Answer:
3840
Step-by-step explanation:
thbyrtjnbyj
x= 3, x=5 or x^2 + 8x + 15
(x+3)(x+5)
(x*x)(x*5)(3*x)(3*5)
x^2 + 5x + 3x + 15
x^2 + 8x + 15
x+3 = 0 x+5 = 0
-3 -3 -5 -5
x= -3 x= -5
6 part.......................bcoz 72/12 = 6
