How do you add and subtract polynomials?

1 answer:

4 0

Reverse the sign of each term you are subtracting and then add as usual. Hope this helps!

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NISA [10]

Answer:

-2

Step-by-step explanation:

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3 years ago

il63 [147K]

A number=x

2x/6=42
2x=252 by multiplying both sides by 6
x=126 by dividing both sides by 2 to isolate the variable

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3 years ago

Rudik [331]

Answer:

The greater number is 4π^2.

Step-by-step explanation:

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4π^2 is greater.

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bearhunter [10]

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1/30 the explanation is joe

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