find k is x+2 is a factor of p(x)=kx²-3x+7
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Answer:
bhai ye
Step-by-step explanation:
sab nhi ata
hame bhi
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Answered by
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Answer:
x+2=0
x= -2
putting it
p(-2)=k(-2)^2-3(-2)+7
= k(4)+6+7
=4k+13
4k= -13
k= -13/4
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