Simplifying expressions using the law of indices test questions

1

Simplify \({y^2} \times {y^7}\)

2

Simplify \({y^9} \div {y^3}\)

3

Simplify \(\frac{{{y^6} \times {y^7}}}{{{y^3}}}\)

4

Simplify \({y^2} \div {y^3}\)

5

Simplify \(3{m^{ - 2}} \times 6{m^{ - 2}}\)

6

Evaluate \({8^{\frac{2}{3}}}\)

7

How can you simplify \(\frac{(d^{3} \times d^{4})}{d^{5}}\)?

8

What is (e3)4 simplified?

9

What is 6-2 simplified?

10

What is \(81 ^\frac{1}{2}\) simplified?