Master The Foil Method: Simplifying Binomials In Math

(x-8)(x+3)

x²-5x-24

When we multiply two binomials, we can use the FOIL (First, Outer, Inner, Last) method to simplify the expression:

FOIL:

First: x * x = x^2

Outer: x * 3 = 3x

Inner: -8 * x = -8x

Last: -8 * 3 = -24

So, putting it all together, we get:

(x-8)(x+3) = x^2 + 3x – 8x – 24

Simplifying, we can combine like terms:

(x-8)(x+3) = x^2 – 5x – 24

Hence, the expression (x-8)(x+3) simplifies to x^2 – 5x – 24.

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