blueann4290 blueann4290

07-03-2018
Mathematics

contestada

what's the sum or difference
1. 4x^10-9x^10

2. 3y^5-10y^5

@kewlgeek555

Respuesta :

nilbert nilbert

07-03-2018

To find the sum of these problems, we need to simplify by combining like terms.

1. -5x^10
Since both terms have an exponent of 5, they can both be subtracted.

2. -7y^5
Same reason as above.

Hope this helps!

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