Question

10=x √ -2

Answer 1

oops.. i mean \[10=\sqrt{x}-2\]

Answer 2

\[\sqrt{x}= 12\]taking square on both sides will give you:
x = 144

Answer 3

but i dont understand where the 10 comes from... the square root you just listed is different from the one i listed.

Answer 4

\[\sqrt{x}=10+2\]

Answer 5

ohh i get it now

Answer 6

so the answer would be 144? or would it be 3.47?

Answer 7

144