find the value of p(-5) for the following polynomials p(x)= 5x to the power 3 -9x to the power 2-2x+8-2
Answers
Answered by
1
Step-by-step explanation:
p(-5)=-25
3-9(-5)= 48
2-2(-5)+8-2=18
Answered by
0
Answer:
-834
Step-by-step explanation:
5×-5×-5×-5 - 9×-5×-5 -2×-5 +8-2
= -625-225+10+8-2
= 16-850
= -834
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