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2 years ago

The one all the way at the bottom pleasee

Mathematics

2 answers:

nevsk [136]2 years ago

7 0

You use PEMDAS to simplify first. so parentheses come first, do everything inside the parentheses first. next take those 2 numbers and add them. you should get -128

uranmaximum [27]2 years ago

3 0

Answer:

Step-by-step explanation:

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If the equation $x^2+6x-8$ has undergo completing the square, the answer would be:
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**In this example, since 6x is the middle term, what comes to my mind is the polynomial (x+3) because 2ab results into 6x. [from the special products lesson $(a+b)^2=a^2+2ab+b^2$ ]
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