Maths Inverse Trigonometric Functions Inverse Trigonometric Functions Class 12th Ncert Solutions Maths class 12th NCERT Solutions

What are the principal values for the inverse trigonometric functions?

2 Views|Posted 8 months ago

Asked by Jaya Sinha

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Chandra Pruthi | Beginner-Level 5

8 months ago

students can check the table for the principal values for all ITFs below;

Function	Principal Value Range (in radians)
sin? ¹x	–? /2 to? /2
cos? ¹x	0 to?
tan? ¹x	–? /2 to? /2
cot? ¹x	0 to?
sec? ¹x	0 to? (except? /2)
cosec? ¹x	–? /2 to? /2 (except 0)

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Maths Inverse Trigonometric Functions 2021

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