Question

Simplify 4√216 please ​

Answer 1

Answer:

$4 \sqrt{216} \\ = 4 \times \sqrt{2 \times 2 \times 2 \times 3 \times 3 \times 3} \\ = 4 \times \sqrt{ {2}^{2} \times {3}^{2} \times 2 \times 3} \\ = 4 \times 2 \times 3 \times \sqrt{2 \times 3} \\ = 24 \sqrt{6}$

Answer 2

Answer:

24√6

Step-by-step explanation:

First Of All

Do The Prime Factorisation Of The No. Under Root.

i.e. 216

216=2×2×2×3×3×3

Forming Pairs Of Two So To Find the square root:

Square Root Of 216 Is 6√6

Now The Question Becomes

4×(6√6)=24√6