Question

Simplify 9729 O A) 12 B) 6 C) 8 D 9

Answer 1

`\sqrt[3]{729}\text{ = 9}`

Here, we want to find the cube root of 729

Mathematically, we are looking for a number which when multiplied by itself 3 times will give 729

Out of the options, the only value that does this is 9

This is because;

`9*9*9\text{ = 729}`