pls solve these equations as soon as possible
solve these equations graphically
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Correct option is
C
8
Given polynomial is p(x)=4x
2
−3x+7
We need to find value of polynomial at x=1.
Then put the value of x=1 in the given polynomial, we get
p(x)=4(1)
2
−3(1)+7
⇒p(x)=4×1−3×1+7
⇒p(x)=4−3+7
⇒p(x)=11−3=8
So, value of polynomial is 8.
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