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Black Advanced Problems in Mathematics

Exam: Black Advanced Problems in Mathematics
Subject: Mathematics
Chapter: Indefinite and Definite Integration

Black Advanced Problems in Mathematics · Mathematics · Indefinite and Definite Integration

∫ ( ( 6x + 6 4x + 15 2x + 10)/(10 ^2 x + 5 x 3x + x 5x) ) dx = f(x)...

\int \left( \frac{\cos 6x + 6\cos 4x + 15\cos 2x + 10}{10\cos^2 x + 5\cos x \cos 3x + \cos x \cos 5x} \right) dx = f(x) + C

, then

f(10)

is equal to:

Options

A20
B10
C $2\sin 10$
D $2\cos 10$

Correct answer

A. 20

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