Solve for x.3-sqrt(x)=0 What is the root? If there is none, choose none. x = 3 x = 9 none

Question

asked Oct 13, 2020 223k views

2 Answers

Tumdum · Answer 1 · 2020-10-18T19:03:32+0000

Answer:

x = 9

Explanation:

You can solve this problem by isolating the variable.

3-√x = 0

√x = 3 (add √x to both sides of the equation)

x = 9 (square both sides of the equation)