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2 months agoContributor-Level 10
|x|- 1| is not differentiable at x = -1, 0, 1
|cospx| is not differentiable at x =
-
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2 months agoContributor-Level 10
Put x³/² = t
√xdx = (2/3)dt
⇒ (2/3) ∫ dt/√ (1-t²) = (2/3)sin? ¹t + c
= (2/3)sin? ¹x³/² + c
⇒ g (x) = sin? ¹x
g (0) = 0
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2 months agoContributor-Level 7
Yes, but within the timeline mentioned by the GATE authorities. IIT Guwahati has started the registration process for GATE 2026. The authorities provide two timelines to submit the application form: with late fees and without late fees. So, incase, you have missed out the date to submit, you can still submit the form during the extended period. Candidates can check the GATE 2026 datesheet below -
- GATE application form last date without late fees - September 28
- GATE application form last date with late fees - October 9
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2 months agoContributor-Level 10
tanx + tan (x+π/3) + tan (x-π/3) = 3
tanx + (tanx+√3)/ (1-√3tanx) + (tanx-√3)/ (1+√3tanx) = 3
tanx + (8tanx)/ (1-3tan²x) = 3
(tanx (1-3tan²x) + 8tanx)/ (1-3tan²x) = 3
(3 (3tanx – tan³x)/ (1-3tan²x) = 3
⇒ 3tan3x = 3
tan3x = 1
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2 months agoContributor-Level 10
A: runner succeeded exactly 3 times out of 5.
B: runner succeeds on the first trial.
P (B/A) = P (B ∩ A) / P (A) = (p (? C? p² (1−p)²) / (? C? p³ (1-p)²) = 3/5 = 0.6
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2 months agoContributor-Level 9
Candidates can submit the UPESEAT application form in online mode only. To submit the UPESEAT 2026 appliaction form, aapplicants must register themselves on the official website, upes.ac.in.
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2 months agoContributor-Level 10
|x|³/? = y
⇒ y² – 26y – 27 = 0 ⇒ y = −1 or 27
⇒ y = 27 ⇒ |x|³/? = 3³
|x| = 3? ⇒ x = ±3?
Product of roots = (3? ) (−3? ) = −3¹?
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2 months agoContributor-Level 10
tan α = 1/x, tan β = 2/x, tan γ = 3/x
Now α + β + γ = 180°
⇒ tan α + tan β + tan γ = tan α tan β tan γ
1/x + 2/x + 3/x = (123)/ (xxx)
⇒ x² = 1
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2 months ago
Contributor-Level 10
Yes, LBSIM offers summer internship opportunities to its PGDM students annually. The key highlights of the batch 2025 are tabulated below:
Particulars | Placement Statistics (Batch 2024-2025) |
|---|---|
the highest stipend | INR 1.5 lakh |
Average stipend | INR 43,490 |
Median stipend | INR 43,500 |
Total recruiters | 148 |
Placement rate | 100% |
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2 months agoContributor-Level 7
It is important to check GATE dates 2026 so that students do not miss out on any dates. The exam dates have been announced and can be checked at gate2026.itg.ac.in.
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2 months agoContributor-Level 10
You can work at various places after gaining hands-on training/ learning of the ERP system. Some of the companies that actively use ERP software are firms working in the manufacturing, retail, banking, healthcare, logistics, construction, and IT sectors. These industries offer Jobs, including ERP End-User, ERP Analyst, and ERP Administrator. Industries like Education, Healthcare, Finance, and Government projects offer School ERP Admin or Hospital ERP Specialist.
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2 months agoContributor-Level 10
The equation of the line through P (x, y) making an angle with the x-axis which is supplementary to the angle made by the tangent at P (x, y) is
At the point where it meets the x-axis
Y = 0, X = x
The line through P (x, y) and perpendicular to (1) is
At the point where it meets the y-axis
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2 months agoContributor-Level 10
RHL&LHL lim (x→0) (sin (2x²/a) + cos (3x/b)^ (ab/x²)
= e^ (lim (x→0) (sin (2x²/a) + cos (3x/b) - 1) (ab/x²) = e^ (4b²-9a)/2b)
f (0) = e³
For continuity at x = 0
Limit = f (0)
(4b² - 9a)/2b = 3 ⇒ 4b² – 6b – 9a = 0∀b ∈ R
⇒ D ≥ 0 ⇒ a ≥ -1/4
a? = -1/4
⇒ |1/a? | = 4.
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2 months agoContributor-Level 10
x² + y² – 6x + 8y + 24 = 0 is circle having centre (3, −4) & r = √ (9+16-24) = 1
√x² + y² min. is min. distance from origin = 4
∴ minimum value of log? (x² + y²) = log? 16 = 4
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2 months agoContributor-Level 10
A = {1,2,3,4,5} B = {0,1,2,3,4}
No. of elements common in A&B = 4.
∴ No. of elements common in A × B and B × A = 4 × 4 = 16
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