Answer:
Answer is f(4)=38
Step-by-step explanation:
[tex]given \: f(x) = 3 {x}^{2} - 5x + 10 \\ f(4) = 3( {4)}^{2} - 5(4) + 10 \\ f(4) = 3(16) - 20 + 10 \\ f(4) = 48 - 10 \\ f(4) = 38[/tex]
Therefore f(4)=38
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