2log x 2 6x 10 2 5x 2 3 July 8, 2019 16 32 64 128 2 log x 2 6x 10 2 5x 2 3 2 log 2 2 log(x2−6x+10)2(5x2 + 3) ≤ logx2−6x+10(4x2 + 7x + 3)