Fractions and Decimals

Discrete Mathematics

Differential Equations

Solved on Sep 26, 2023

Find the value of $g(5)$ where $g(x) = x^2 - 2x$ .

STEP 1

Assumptions1. The function is $g(x)=x^{}- x$ . We need to find the value of the function when $x=5$

STEP 2

To find the value of $g(5)$ , we need to substitute $x=5$ into the function.
$g(5)=5^{2}-2*5$

STEP 3

First, calculate the square of5.
$5^{2}=25$ So, the equation becomes $g(5)=25-2*5$

STEP 4

Next, multiply2 by.
$2*=10$ So, the equation becomes $g()=25-10$

STEP 5

Finally, subtract10 from25 to find the value of $g(5)$ .
$g(5)=25-10=15$ So, $g(5)=15$ .

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