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1 vote
Which expressions are in simplest fom? Check all that apply.

x3+y3
1/x4
w7/x2
a-9
1/a2+b2
1/b5

User ZhaoGang
by
9.1k points

2 Answers

2 votes

All 4 answers are:

1^x4

w7^x2

1^a2+b2

1^b5

User ElvisLives
by
7.9k points
5 votes

Answer:

x3+y3,a-9

Explanation:

User Steve Beedie
by
7.9k points
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