Question

Find the value of p(x) = 5x2 - 3x + 7 at x-1​

Answer 1

Answer:

Hope this helps

Step-by-step explanation:

p(x)=5x  

2

−3x+7

Thus,

p(1)=5(1)  

2

−3(1)+7

p(1)=5−3+7=9

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Answer 2

Answer:

your answer is 9

put the value of x as 1 in the equation