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Definite Integration · 2023 · 1 Feb · Shift 2

2 Mathematics questions from this JEE Main paper

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2023 · 1 Feb · Shift 2
Mathematics
Definite Integration

Definite Integration · 2023 · 1 Feb · Shift 2

2 Mathematics questions from this JEE Main paper

Q30.The value of the integral $- \frac{π}{4} \int \frac{π}{4} \frac{x + \frac{π}{4}}{2 - c o s 2 x} d x$ is :
Mathematics · Definite Integration · MCQ
Q41.If $0 \int π \frac{5 ^{c o s x} ( 1 + c o s x c o s 3 x + c o s ^{2} x + c o s ^{3} x c o s 3 x ) d x}{1 + 5 ^{c o s x}} = \frac{k π}{16}$ , then k is equal to .
Mathematics · Definite Integration · Numerical