plase help

3a) b) In section 7.5, there is a fourstep strategy presented for general integration. Write down the four steps. 2 The integral \")6 + COS x ) dx is definitely not in of the Table of 20 basic integrals listed in this section. Simplify the integrand by expanding the square, break up the integral into three simpler integrals, and stop. DO NOT integrate. Examine the three simpler integrals. Taking each in turn, briey describe HOW you would integrate each one. Which rule or technique would you use in each case