I will get you started.
x^2+4x-4 = 8
x^2 + 4x - 4 - 8 = 0
x^2 + 4x - 12 = 0
You must now use the quadratic formula.
In the formula, a = 1, b = 4, and c = -12.
Take it from here.
It's 5 to the power of 5 over 6
I’m pretty sure it would be C
Answer:
you will add the numerator and the denominator and or you look for lowest common factor
