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# Limits of Trigonometric Functions JEE Notes | EduRev

## JEE : Limits of Trigonometric Functions JEE Notes | EduRev

The document Limits of Trigonometric Functions JEE Notes | EduRev is a part of the JEE Course Mathematics (Maths) Class 11.
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limit of Trigonometric Functions

(a) = 1 (approach from left side)

(b) = 1 (approach from right side)

(c) = 1

(d) = 1

[Where x is measured in radians]

Ex.17 Find Sol.    Ex.18 Evaluate : Sol.          Ex.19 Solve Sol.         Note : Limit Using Expansion of Functions          Ex.20 Find Sol.    Ex.21 Find Sol.

This is of the form 0/0 if we put x = 1. Therefore we put x = 1 + h and expand.   Ex.22 Evaluate Sol.  Ex.23 Let f(x) be a function such that Find the values of a and b such that Sol.    R.H.S. is finite then L.H.S. is also finite, then 1 + a –b = 0  and Ex.24 If the exists and has the value equal to l, then find the value of Sol.   Use binomial expansion to get the following relations :  Offer running on EduRev: Apply code STAYHOME200 to get INR 200 off on our premium plan EduRev Infinity!

## Mathematics (Maths) Class 11

158 videos|186 docs|161 tests

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