GATE CE 2015 Set 2 — Question 13
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Engineering Mathematics → Calculus → Definite & Indefinite Integrals
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Question
Given, , the value of the definite integral, is:
Correct answer
(C) i
Solution
Using Euler's formula, and .
The integrand becomes:Now, evaluate the integral:Since and :Multiplying numerator and denominator by :Thus, the correct option is (C).
The integrand becomes:Now, evaluate the integral:Since and :Multiplying numerator and denominator by :Thus, the correct option is (C).
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