Question

X^2-30X+72=0
SOLVE THIS USING FACTORIZATION

Answer 1

x^2 - 30x + 72 = 0

x = (30 +-√900 - 4*72)/2

x = 30 +- 2*√153 / 2

x = 15 +- √153

x = 15 + √153

x = 15 - √153