If p= -2 find the value of -2p^3 - 3p^2+4p+7
Answers
Answered by
9
p = -2
Putting the value of p
Now,
-2(-2)^3 - 3(-2)^2 + 4(-2) + 7
-2(-8) -3(4) - 8 +7
16 - 12 -8 +7
16+7 - 12-8
23 -20
3
i hope this will help you
-by ABHAY
Putting the value of p
Now,
-2(-2)^3 - 3(-2)^2 + 4(-2) + 7
-2(-8) -3(4) - 8 +7
16 - 12 -8 +7
16+7 - 12-8
23 -20
3
i hope this will help you
-by ABHAY
Answered by
3
p=-2
-2p^3-3p^2+4p+7
-2(-2)^3-3(-2)^2+4(-2)+7
-2(-8)-3(4)+(-8)+7
16-12-8+7
4-8+7
-4+7
3
-2p^3-3p^2+4p+7
-2(-2)^3-3(-2)^2+4(-2)+7
-2(-8)-3(4)+(-8)+7
16-12-8+7
4-8+7
-4+7
3
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