Q1. Find the intervals containing solutions to the following equations. a. 3x+5-2cos(1x) =0 b, r + 4.001.r' + 4.002r+1.101=0 Q2. Find the third Taylor polynomial P(x) for the function fix) = (x-I) Inx about x - 1 a, Use P(0.5) to approximate f(0.5). Find an upper bound for error | f(0.5)- P,(0.5)|