Question

Simplify 81 upon 16 to the power -3 upon 4 into 25 upon 4 to the power -3 upon 2 divided by 5 upon 2 to the power -3

Answer 1

Explanation:

81(16)¾ * 25(4)*4½ * 1/5*2³

81(2³) * 25(4)2 * 1 / 5*2³

81 * 5 * 8

405 * 8

3240