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2 votes
1.) 7m^6n^5

a. 5
b. 11
c. 6
d. 7

2.) 6x^7+8x^7
a. 14x^7
b.-2x^7
c. 14x^14
d.48x^[

User PrvN
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1 Answer

4 votes
6x^7 + 8x^7 = 14x^7.
User SpudCZ
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