I have a question on calculus regarding approximate integration.

4suppose t: [0, 1] - TR is some continuous Junction that is concavedown on [O, 1 ] , and we are trying to approximate the integralSo thedy by using the midpointand trapezoidal rules. withn=10 panels, these rules produce the estimates ( o t( ) dx - 1. 3and so tly) x - 1. 4 in no particular order. Find which ruleproduced which estimate Justity your answer with either a pictureor the error expressions derived in lecture5more than