Calculus Examples

$f (x) = 6 x^{2} + 4 x - 7$ , $l i n e = - 3$

Step 1

Replace the variable $l$ with $- 3$ in the expression.

$f (x) = 6 x^{2} + 4 x - 7$

Step 2

The final answer is $6 x^{2} + 4 x - 7$ .

$6 x^{2} + 4 x - 7$

Step 3