Question

Which expression simplifies to 5√3? OA. √30 OB. 45 OC. √75 OD. 15 Re

Answer 1

Option C

Let's see how

• √75
• √25×3
• √5²×3
• 5√3

Verified

Answer 2

Answer:

C)

Step-by-step explanation:

Prime factorize.

A) √30 is in its simplest form.

$B) \sf \sqrt{45}= \sqrt{3*3*5} = 3\sqrt{5}$

$C) \sqrt{75}=\sqrt{3*5*5}=5\sqrt{3}$

So, option C