Algebra-1

Given the expression 8x² + 14x + 3, we have:
a = 8
b = 14
c = 3

We need to find two numbers m and n such that their product is ac (8 * 3 = 24) and their sum is b (14).

The numbers that satisfy these conditions are 2 and 12:

m = 2
n = 12

Now, let's rewrite the middle term (14x) using these values:
14x = 2x + 12x

Now we can rewrite the quadratic expression by splitting the middle term:
8x² + 2x + 12...