Question

If p(x)= x square-3 x-5 find the value of p(5)

Answer 1

Answer:

p(X)=x^2-3x-5

Step-by-step explanation:

p(5)=5^2-3*5-5

=25-15-5

=5

Answer 2

Answer:

$p(x) = {x}^{2} - 3x - 5 \\ p(5) = {5}^{2} - 3(5) - 5 \\ \: \: \: \: \: \: \: \: \: = 25 - 15 - 5 \\ \: \: \: \: \: \: \: \: \: = 25 - 20 \\ \: \: \: \: \: \: \: \: \: = 5$

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