To solve the equation: 4x^2=100 you would use inverse operation ___ to get the equation:x^2=25. you would then use the inverse operation ____ to get x=___ because both values make the equation true when you substitute in for x in the original equation
use the options below to fill in the blanks
-12.5
5 and -5
4 and -4
subtraction
multiplication
square root
addition
100
square
division
5
To solve the equation 4x^2 = 100, you would use the inverse operation "division" to get the equation x^2 = 25. You would then use the inverse operation "square root" to get x = 5 and -5, because both values make the equation true when you substitute them in for x in the original equation 4x^2 = 100.
