I've been stuck on this problem and posting to see if someone would be so kind and point me in the right direction with it. I must solve the equation involving radicals.
x^2 + 4x + 4 = 9
what I did first was subtract the 4 from each side
x^2 +4x =5
then I'm lost not sure how to combine the rest.
x^2 + 4x + 4 = 9
what I did first was subtract the 4 from each side
x^2 +4x =5
then I'm lost not sure how to combine the rest.