Asked by molly

Solve: 4 sqrt (x) = 8 + 2 sqrt (x)

a) (-4)
b) (16)
c) none
d) (4)

c
Answered by BC
It is c none for sure I have tried it two different ways
Answered by PsyDAG
4√x = 8 + 2√x

Subtract 2√x from both sides.

2√x = 8

Divide both sides by 2

√x = 4

x = 16