Question

Express sqrt-72 in its simplest form.

Answer 1

Answer:

$\sqrt{72}$ = 6$\sqrt{2}$

Step-by-step explanation:

$\sqrt{72}\\\sqrt{(4)(18)}$

2$\sqrt{(2)(9)}$

(2)(3)$\sqrt{2}$

6$\sqrt{2}$

Answer 2

Answer:

6√2

Step-by-step explanation:

hello :

√72 = √(36×2) =√36×√2 =6√2  because :√36=6