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algol13
3 years ago
15

Expand and simplify (x+2)(x-6)

Mathematics
2 answers:
svetlana [45]3 years ago
6 0
Do the rainbow method
x^2 - 6x + 2x - 12
Now simplify
x^2 - 4x - 12
The answer is x^2-4x-12
horsena [70]3 years ago
4 0

Answer:

→(x + 2)(x - 6) \\ =   {x}^{2}- 6x + 2x - 12 \\   =  \boxed{{x}^{2}  - 4x - 12}

<h3><u>(x²-4x-12)</u> is the right answer.</h3>
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