Simplify (2(sqrt)+3(sqrt)7)2. Show how. Justify each step.

Answer 1

there is an error in the equatiion i believe?

Answer 2

Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.

Simplify
(
2
√
5
+
3
√
7
)
2
. Show your work. Justify each step.