B.8x(to the 2nd power)+29x_14
C.15x(to the 2nd power)29x-14
D.15x(to the 2nd power)+41x+14
Math/Check - MathMate, Sunday, August 12, 2012 at 6:36pm
The right answer should at least:
be such that the coefficient of x² equal to 3*5 and the constant term equal to 7*(-2).