Question

determine the value of f(-6) if the function is f(x)=x²+6x+10

Answer 1

f(-6)= (-6)²+6(-6)+10

f(-6)= 36-36+10

f(-6)= 0+10

f(-6)= 10

Answer 2

☣ FUNCTIONS ☣
$f(x) = x {}^{2} + 6x + 10 \\ f( - 6) = ( - 6) {}^{2} + 6 \times ( - 6) + 10 \\ f( - 6) = 36 - 36 + 10 = 10$