Question

Simplify the expression ✔️72What is the coefficient aWhat is the radicand b

Answer 1

we have the expression

`\sqrt[]{72}`

Remember that

`72=2^3\cdot3^2`

substitute

`\sqrt[]{2^3\cdot3^2}=2\cdot3\sqrt[]{2}=6\sqrt[]{2}`

therefore

a=6

b=2