Question

HELP ASAP I WILL GIVE BRAINLIEST
Solve the following equation algebraically:
x^2=180

a.
-13.42, 13.42
b.
13.42
c.
-90, 90
d.
-12.42, 12.42

Answer 1

Answer:

A

Step-by-step explanation:

Taking the square root of both sides, you get

$\sqrt{x^2} = \pm\sqrt{180}$

which simplifies to

$x = \pm\sqrt{180}$

The square root of 180 is approximately 13.42 and since it is the plus or minus square root, the answer is A, -13.42, 13.42.