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10 months ago

0 Follower 2 Views

A
Ashwin Yadav

Contributor-Level 10

Jaipuria School of Business, Ghaziabad provides the popular Post Graduate Diploma in Management (PGDM) course to students, which is equivalent to the contemporary MBA course. Students can receive valuable Management training as part of the PGDM curriculum. The tuition fees for Jaipuria Schol of Business, Ghaziabad PGDM is INR 9.2 lakhs. Students also have the freedom to explore the various scholarship schemes offered at Jaipuria School of Business on the basis of CAT/MAT/XAT scoring as well as the assistance-based programs.

New Question

10 months ago

0 Follower 2 Views

A
alok kumar singh

Contributor-Level 10

This is a Short Answer Type Question as classified in NCERT Exemplar

Sol: 

G i v e n t h a t e q u a t i o n o f t h e c u r v e i s y = b . e x / a a n d t h e e q u a t i o n o f t h e l i n e i s x a + y b = 1 Letthecoordinatesofthepointwherethecurveintersectstheyaxisbe(0,y1) N o w , d i f f e r e n t i a t i n g y = b . e x / a b o t h s i d e s w . r . t . x , w e g e t d y d x = b . e x / a ( 1 a ) = b a . e x / a So,theslopeofthetangent,m1=ba.ex/a D i f f e r e n t i a t i n g x a + y b = 1 b o t h s i d e s w . r . t . x , w e g e t 1 a + 1 b . d y d x = 0 So,theslopeoftheline,m2=ba I f t h e l i n e t o u c h e s t h e c u r v e , t h e n m 1 = m 2 b a . e x / a = b a e x / a = 1 x a l o g e = l o g 1 ( T a k i n g l o g o n b o t h s i d e s ) x a = 0 x = 0 P u t t i n g x = 0 i n e q u a t i o n y = b . e x / a y = b . e 0 = b Hence,thegivenequationofthecurveintersectsat(0,b)i.e.onyaxis.

New Question

10 months ago

0 Follower 3 Views

New Question

10 months ago

0 Follower 10 Views

S
Saakshi Rawat

Contributor-Level 10

The University of Washington or Michigan University are some of the most prestigious universities in the USA. University of Washington is located in Seattle, Washington, USA and Michigan University is located in Ann Arbor, Michigan, USA. Each university offers something unique for its international students. Every student has its own needs and requirements, when considering a university. Some crucial factors that students must check include fees, location, acceptance rate, programs, scholarships offered, and more.

University of Washington acceptance rate stands at 42%, which makes it competitive to secure admission. This figure states

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New Question

10 months ago

0 Follower 4 Views

A
alok kumar singh

Contributor-Level 10

This is a Short Answer Type Question as classified in NCERT Exemplar

Sol: 

G i v e n t h a t e q u a t i o n o f t h e c u r v e i s x 2 + y 2 2 x 4 y + 1 = 0 ( i ) D i f f e r e n t i a t i n g b o t h s i d e s w . r . t . x , w e g e t 2 x + 2 y . d y d x 2 4 . d y d x = 0 ( 2 y 4 ) d y d x = 2 2 x d y d x = 2 2 x 2 y 4 ( i i ) Sincethetangenttothecurveisparalleltotheyaxis. S l o p e d y d x = t a n π 2 = = 1 0 S o , f r o m e q n . ( i i ) w e g e t 2 2 x 2 y 4 = 1 0 2 y 4 = 0 y = 2 P u t t i n g t h e v a l u e o f y i n e q n . ( i ) , w e g e t x 2 + ( 2 ) 2 2 x 8 + 1 = 0 x 2 2 x + 4 8 + 1 = 0 x 2 2 x 3 = 0 x 2 3 x x 3 = 0 x ( x 3 ) + 1 ( x 3 ) = 0 ( x 3 ) ( x + 1 ) = 0

New Question

10 months ago

0 Follower 3 Views

H
Himanshu Singh

Contributor-Level 10

Yes, Nehru Gram Bharati University Kotwa offers scholarships to eligible students enrolled in the BCom programme. These financial aid options are designed to support students from economically weaker backgrounds and promote accessible, affordable education for deserving candidates.

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10 months ago

0 Follower 10 Views

A
Abhishek Shukla

Beginner-Level 5

A total 5 rounds of counselling were held for Uttarakhand medical admission 2025, round 1 to 3, stray vacancy round and round 5 for BDS seats. Each round of counselling was held online. Candidates needed to register online and declare choice of college and courses for Uttarakhand NEET counselling. Seat allotment result was released separately for each round of counselling.

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10 months ago

0 Follower 3 Views

H
Himanshu Singh

Contributor-Level 10

The tuition fee for the full BCom programme at Nehru Gram Bharati University Kotwa ranges between INR 43,000 and 48,000. These are indicative figures and may change. Students are advised to verify the latest fee details through the official website before applying.

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10 months ago

0 Follower 3 Views

A
alok kumar singh

Contributor-Level 10

This is a Short Answer Type Question as classified in NCERT Exemplar

Sol:

W e h a v e e q u a t i o n o f t h e c u r v e 3 x 2 y 2 = 8 D i f f e r e n t i a t i n g b o t h s i d e s w . r . t . x , w e g e t 6 x 2 y . d y d x = 0 2 y d y d x = 6 x d y d x = 3 x y Slopeofthetangenttothegivencurve=3xy Slopeofthenormaltothecurve=13xy=y3x. N o w d i f f e r e n t i a t i n g b o t h s i d e s t h e g i v e n l i n e x + 3 y = 4 1 + 3 . d y d x = 0 d y d x = 1 3 Sincethenormaltothecurveisparalleltothegivenlinex+3y=4. y 3 x = 1 3 y = x P u t t i n g t h e v a l u e s o f y i n 3 x 2 y 2 = 8 , w e g e t 3 x 2 x 2 = 8 2 x 2 = 8 x 2 = 4 x = ± 2 y = ± 2 Thepointsonthecurveare(2,2)and(2,2). Nowequationofthenormaltothecurveat(2,2)is y 2 = 1 3 ( x 2 ) 3 y 6 = x + 2 x + 3 y = 8 a t ( 2 , 2 ) y + 2 = 1 3 ( x + 2 ) 3 y + 6 = x 2 x + 3 y = 8 H e n c e , t h e r e q u i r e d e q u a t i o n s a r e x + 3 y = 8 a n d x + 3 y = 8 o r x + 3 y = ± 8 .

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10 months ago

0 Follower 4 Views

H
Himanshu Singh

Contributor-Level 10

To secure admission to the BCom programme under NGBU courses, students must have completed Class 12 from a recognised board. Additionally, selection is based on CUET scores, making performance in this national-level entrance exam crucial for applicants.

New Question

10 months ago

0 Follower 4 Views

A
alok kumar singh

Contributor-Level 10

This is a Short Answer Type Question as classified in NCERT Exemplar

Sol: 

G i v e n t h a t t h e e q u a t i o n o f t h e t w o c u r v e s a r e y 2 = 4 x ( i ) a n d x 2 + y 2 6 x + 1 = 0 ( i i ) D i f f e r e n t i a t i n g e q ( i ) w . r . t . x , w e g e t 2 y d y d x = 4 d y d x = 2 y Slopeofthetangentat(1,2),m1=22=1 D i f f e r e n t i a t i n g e q ( i i ) w . r . t . x , w e g e t 2 x + 2 y . d y d x 6 = 0 2 y . d y d x = 6 2 x d y d x = 6 2 x 2 y Slopeofthetangentatthesamepoint(1,2),m2=62×12×2=44=1 Weseethatm1=m2=1atthepoint(1,2). Hence,thegivencirclestoucheachotheratthesamepoint(1,2).

New Question

10 months ago

0 Follower 5 Views

A
Ashwin Yadav

Contributor-Level 10

Bennett University provides several courses in different academic fields like Engineering and Management. Students are required to pay tuition fee of about Rs 12.24 lakhs for the MBA program. Students can explore the vast variety of scholarship schemes provided at Bennett University.

New Question

10 months ago

0 Follower 3 Views

H
Himanshu Singh

Contributor-Level 10

BCom programme at Nehru Gram Bharati University Kotwa spans three to four years and is divided across six to eight semesters. It is offered in both Honours and Honours with Research formats, giving students flexibility and academic depth based on their career goals and interests.

New Question

10 months ago

0 Follower 2 Views

New Question

10 months ago

0 Follower 6 Views

A
alok kumar singh

Contributor-Level 10

This is a Short Answer Type Question as classified in NCERT Exemplar

Sol: 

New Question

10 months ago

0 Follower 6 Views

L
Liyansha Katariya

Contributor-Level 10

New Question

10 months ago

0 Follower 4 Views

A
alok kumar singh

Contributor-Level 10

This is a Short Answer Type Question as classified in NCERT Exemplar

Sol: 

G i v e n c i r c l e s a r e 2 x y = 4 ( i ) a n d x 2 + y 2 = 8 ( i i ) D i f f e r e n t i a t i n g e q ( i ) w . r . t . x , w e g e t x . d y d x + y . 1 = 0 d y d x = y x m 1 = 1 y ( m1=slopeofthetangenttothecurve ) D i f f e r e n t i a t i n g e q ( i i ) w . r . t . x , w e g e t 2 x + 2 y . d y d x = 0 d y d x = x y m 2 = x y ( m2=slopeoftheothertangenttothecurve ) Tofindthepointofcontactofthetwocircles t h e n m 1 = m 2 y x = x y x 2 = y 2 P u t t i n g t h e v a l u e o f y 2 i n e q . ( i i ) x 2 + x 2 = 8 2 x 2 = 8 x 2 = 4 x = ± 2 ? x 2 = y 2 y = ± 2 Thepointofcontactofthetwocirclesare(2,2)and(2,2).

New Question

10 months ago

0 Follower 9 Views

P
PRIYANKA

Contributor-Level 10

International students will have to pay a non-refundable application fee of AED 220 (INR 5.1K) for both undergraduate as well as graduate programs. 

New Question

10 months ago

0 Follower 3 Views

New Question

10 months ago

0 Follower 2 Views

A
alok kumar singh

Contributor-Level 10

This is a Short Answer Type Question as classified in NCERT Exemplar

Sol.

Thetwocirclesintersectorthogonallyiftheanglebetweenthetangentsdrawntothetwocircles atthepointoftheirintersectionis900. E q u a t i o n o f t h e t w o c i r c l e s a r e g i v e n a s 2 x = y 2 ( i ) a n d 2 x y = k ( i i ) D i f f e r e n t i a t i n g e q ( i ) a n d e q ( i i ) w . r . t . x , w e g e t 2 . 1 = 2 y . d y d x d y d x = 1 y m 1 = 1 y ( m1=slopeofthetangent ) 2 x y = k 2 [ x . d y d x + y . 1 ] = 0 d y d x = y x m 2 = y x ( m2=slopeoftheothertangent ) Ifthetwotangentsareperpendiculartoeachother, t h e n m 1 × m 2 = 1 1 y × y x = 1 1 x = 1 x = 1 N o w s o l v i n g 2 x = y 2 [ F r o m ( i ) ] a n d &thinsp

 

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