Question

find the value of polynomial x²_3×+8 if x=2
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Answer 1

-10

Solution :-

x²-3x+8 ___(Put x = 2 ) (2)²-3*2+8

4-6+8 ____(Through BODMAS)

4-14

-10

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Answer 2

Answer:

The value of the polynomial $x^{2} -3x+8$ when $x=2$ is $p(2)=6$

Step-by-step explanation:

The value can be found out simply by substituting $x=2$ in the given polynomial

$p(x)=x^{2} -3x+8$.

$p(2)=2^{2} -3(2)+8=4-6+8=6$

Hence the answer

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