5 − x 2 0 04 July 8, 2019 16 32 64 128 2 5 х 0 04 7 5 x 2 5 x 0 04 Tính nhanh 7 5 x 2 5 x 0 04 5 x 0 5 x2 5*0 2^x+0 5
