Answer :
Answer:
36
Step-by-step explanation:
x^2+12x=33
Take the coefficient of the x term
12
Divide by 2
12/2 =6
Square it
6^2 =36
Add it to each side of the equation
x^2 +12x +36 = 33+36
Answer:
36
Step-by-step explanation:
x^2+12x=33
Take the coefficient of the x term
12
Divide by 2
12/2 =6
Square it
6^2 =36
Add it to each side of the equation
x^2 +12x +36 = 33+36