10.Is x + 3, a factor of the polynomial
2 + 6x + 9?
armiesssss please help (〒﹏〒)
Answers
Answered by
1
Step-by-step explanation:
X= -3,
Then,
P(X)= 2+6X+9
P(-3)= 2+6×(-3)+9
= 2-18+9
= -16+9
= -7
Answered by
0
Step-by-step explanation:
Put x = -3 in the equation.
(−3)²+6(−3)+9
9−18+9
=0
Hence it is a solution
Brainliest answer please
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