try x(2x^2 +6) + 7(2x^2+6)
(x+7)(2)(x^2+3)
A
Factor completely: 2x^3 + 14x^2 + 6x + 42?
A. 2[(x^2 + 3)(x + 7)]
B. (2x^2 + 6)(x + 7)
C. (x^2 + 3)(2x + 14)
D. 2(x^3 + 7x^2 + 3x + 21)
is it d pls help me
1 answer