Media Summary: So it's going to be 2 pi times the integral from 0 to 1 of x minus x squared dx 2 pi times x squared over 2 minus x cubed over Okay assign cosine products with uh different angles sine mx sine nx this is something you saw in So i expanded this term here the n factorial give this
Math 182 3 9 - Detailed Analysis & Overview
So it's going to be 2 pi times the integral from 0 to 1 of x minus x squared dx 2 pi times x squared over 2 minus x cubed over Okay assign cosine products with uh different angles sine mx sine nx this is something you saw in So i expanded this term here the n factorial give this This corresponds to in the textbook. This problem uses Trigonometric Substitution in integration.
