see is this correct by remainder theorem
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1muskansahu:
No
There is a silly mistake square of -2 is 4 not -5
Sorry I mean -4
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Answered by
1
wrong you did many mistakes
(-2)^4=2^4 =+16
(-2)^2=2^2=+4
+(-2) written as -(-2)
p(x)=x^4-x^3+x^2-x+2
p(-2)=(-2)^4-(-2)^3+(-2)^2-(-2)+2
=16+8+4+2+2
=32
(-2)^4=2^4 =+16
(-2)^2=2^2=+4
+(-2) written as -(-2)
p(x)=x^4-x^3+x^2-x+2
p(-2)=(-2)^4-(-2)^3+(-2)^2-(-2)+2
=16+8+4+2+2
=32
why we written -2
-×-=+ then
i have seen p(-2) step will send me p(x)
p(x) x^4 - x^3 + x^2 - x + 2
g(x) = x+2
check my answer
ya thats i am saying it will either come 32 or 8
32
thnx
wlcm
Answered by
0
p(2)= -8+6-4-2+2
=(6+2)-(8+4+2)
=(8)-(14)
=8-14
=-6
=(6+2)-(8+4+2)
=(8)-(14)
=8-14
=-6
i am right sis
app konse school mai padhte ho
you have any sis
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