I need help with the question above please????

Question

asked Jan 15, 2021 231k views

2 Answers

Jogo · Answer 1 · 2021-01-16T02:46:27+0000

Answer:

Option B

Explanation:

$x^2=64\\\\√(x)=√(64)\\\\\boxed{x=8,-8}$

Number line 'B' has the points on '8' and ''-8'. It represents the solutions for the equation.

Option B should be the correct answer.

Hope this helps.

Iqmaker · Answer 2 · 2021-01-21T12:04:22+0000

Answer:

B

Explanation:

x^2=64 is equal to x1= -8 and x2=8. meaning that x^2=64 has two answers and number line B shows both points of -8 and 8.