combine like terms whenver possible. Write the result with decending powers.

Mathematics
Tutor: None Selected Time limit: 1 Day

(5)x^5 + (7)x^5 - (6)x^5

a) 6x^15  b) cannot be simplified    c) -210x^5    d) 6x^5

May 3rd, 2015


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ANSWER:  d)  6x^5

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May 4th, 2015

May I ask how you write the powers on the keyboard, I'd love to learn.

May 4th, 2015

For that i used this website

 http://www.codecogs.com/latex/eqneditor.php

You will need to learn latex to type the mathematical expressions. It's easy.

This is what the actual equation is like in latex editor

5x^5+7x^5-6x^5=12x^5-6x^5=6x^5

May 4th, 2015

Love the icon, I also play, and thank you for the information


May 4th, 2015

:)

May 4th, 2015

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