The value of the polynomial 7x4+3x2-4, when x = - 2, x= 0
Answers
Answered by
3
Answer:
When x = 0, then the answer is 0 + 0 - 4 = -4
when x = -2, the answer is 112 + 12 - 4 = 96
Answered by
0
Polynomial 7x^4+3x^2-4
When x = - 2
7×(-2)^4+3×(-2)^2-4
224+12-4
232
When x = 0
7×0^4+3×0^2-4
-4
Similar questions