25 2 x 4 3 July 8, 2019 16 32 64 128 25 4 x 2 3 )= 75 8 25 3 x 4 6 2 25 4 x 5 3 2 2 15 x 4 25 0 3 2 5 10x 25 )=- 10 4 x 3 X 2 y 2 25 3 4 X 4 0 25 3 2 25 + 1 2 x 3 4 3 7 x 2 4 )= 25 53 25^x^2 = 5^3x-^4 25 1 2 x 8 4 3 25 1 2 x 16 3 4 36 25 x 2 4 X 2 3x 4 25 1 2 x 2 25 3 4 dalam bentuk desimal