if x=-1, then value of polynomial 4xcube +7xsquare+x-2 is ? a)
Answers
Answered by
0
Answer:
0
Step-by-step explanation:
4x^3 + 7x^2 + x-2
(4)(-1)^3 + 7 (-1)^2 + (-1)-2
-4 + 7 - 3
-7 +7
0
Similar questions
Hindi,
3 months ago
World Languages,
3 months ago
Computer Science,
6 months ago
English,
11 months ago
Biology,
11 months ago