find value of polynomial 2x-3x²+7 at x = -1.
send me answer this question friends
Answers
Answered by
2
Answer:
2(-1) - 3(-1)^2 + 7
-2 - 3 +7
2 ans
Answered by
0
Answer:
2 ×(-1) -3×(-1)² + 7
-2-3×1 +7
-2- 3 +7
-5+7
2 ans
Similar questions