Question

find the value of this expression if x equals -9 x 2 + 3 / x + 6

Answer 1

Answer:

-84/3

Step-by-step explanation:

Here we are given the expression:

$\frac{x^{2}+3}{x+6}$

Now we have to find the value of this expression when x equals -9.

So plugging the value of x as -9 in the given expression:

$\frac{x^{2}+3}{x+6}$

=$\frac{(-9)^{2}+3}{(-9)+6}$

=84/-3

So on evaluating we get the value of expression as -84/3.