Which of the following quartic functions has x = -2 and x = -3 as its only two real zeros?(1 point)
Responses
x4−5x3+7x2−5x+6
x to the 4th power minus 5 x cubed plus 7 x squared minus 5 x plus 6
x4+5x3+7x2+5x+6
x to the 4th power plus 5 x cubed plus 7 x squared plus 5 x plus 6
x4−5x3+7x2+5x−6
x to the 4th power minus 5 x cubed plus 7 x squared plus 5 x minus 6
x4+5x3+7x2−5x−6
The correct answer is:
x4−5x3+7x2−5x+6