Question

Evaluate the integral.\\ $\int 87 \cos^3(x) dx$\\ (Use symbolic notation and fractions where needed. Use C for the arbitrary constant.)\\ $\int 87 \cos^3(x) dx = $

          Evaluate the integral.\\
$\int 87 \cos^3(x) dx$\\
(Use symbolic notation and fractions where needed. Use C for the arbitrary constant.)\\
$\int 87 \cos^3(x) dx = $

$Evaluate the integral. ∫ 87 cos^3(x) dx (Use symbolic notation and fractions where needed. Use C for the arbitrary constant.) ∫ 87 cos^3(x) dx =$

Added by Kimberly A.

Calculus: Early Transcendentals

James Stewart 8th Edition

Instant Answer

Solved by Expert Madhur L

07/19/2023

Step 1

Step 1: To evaluate the integral \int 87cos^(3)(x)dx, we can use the trigonometric identity cos^3(x) = (1/4)(3cos(x) + cos(3x)). Show more…

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Evaluate the integral. int 87cos^(3)(x)dx (Use symbolic notation and fractions where needed. Use C for the arbitrary constant.) int 87cos^(3)(x)dx= Evaluate the integral. d (Use symbolic notation and fractions where needed. Use C for the arbitrary constant.) 87 cos3(x) dx=