Question

Solve: Completely simplify any radical expressions.
5x2 = 40
a) x = -2(square 2) and x = 2(square root 2)
b) x= + square root 4

c) x = 8

d) x= + square root 2

Answer 1

a

Answer 2

is this
\[5x^2=40\]?

Answer 3

yes i guess

Answer 4

yes

Answer 5

if so uzma has it

Answer 6

option a is correct...