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Bingel [31]
4 years ago
9

Simplify the product (x-4)(x+3)

Mathematics
2 answers:
Kamila [148]4 years ago
7 0

Answer:

Final answer is x^2-x-12.

Step-by-step explanation:

Given expression is \left(x-4\right)\left(x+3\right).

Now we need to find the product of the given expression \left(x-4\right)\left(x+3\right).

\left(x-4\right)\left(x+3\right)

=x\left(x-4\right)+3\left(x-4\right)

=x^2-4x+3x-12

combine like terms

=x^2-1x-12

=x^2-x-12

Hence final answer is x^2-x-12.

Flura [38]4 years ago
3 0

ANSWER

(x-4)(x+3) =  {x}^{2}   - x - 12

EXPLANATION

The given product is (x-4)(x+3)

We expand using the distributive property to obtain:

(x-4)(x+3) = x(x + 3) - 4(x + 3)

Expand the parenthesis to obtain:

(x-4)(x+3) =  {x}^{2}  + 3x- 4x  - 12

Combine the similar terms to get:

(x-4)(x+3) =  {x}^{2}   - x - 12

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