Question

What is the square root of 456?

Answer 1

square root of 456 is 21.35 or you can say it 21.4

Answer 2

`\begin{aligned} √(456)\\ √(4\cdot 114) \text{ }\\ √(4) √(114)\text{ }\\ 2 √(114)\text{ } \end{aligned}\\\\\begin{aligned} √(456) \approx 21.354156504062622 \end{aligned}`