Question

Hi I need help On his Multiple Choice questions Try)- and not get it wrong or I cant Complete My Maths Work. The Question itself is on the Image attached Below: thanks!

Answer 1

a) Option A is correct.

b) Option B is correct.

Explanation:

`a) \: \: 5 * a \\ = 5a`

`b) \: \: b * b \\ = {b}^(2)`

Hope it is helpful.....