QuestionCalculate $F(b)$ for the function $F(x)=5 x^{2}+7 x-2$ .

Studdy Solution

STEP 1

Assumptions1. The function is $(x)=5x^{}+7x-$ . We are asked to find the value of the function at $x=b$ , i.e., $(b)$

STEP 2

To find the value of the function at $x=b$ , we substitute $b$ in place of $x$ in the function.
$(b) =5b^{2}+7b-2$ This is the expression for $(b)$ , which is the value of the function at $x=b$ .

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