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galben [10]
3 years ago
10

50 POINTS AND BRIANLIEST:Which of the following expressions is in its simplest form?

Mathematics
2 answers:
Finger [1]3 years ago
7 0

Answer:

A is in simplest form

Step-by-step explanation:

A: You cannot simplify a anymore

B: Can simplify +5 and +23

C: Can simplify +xy and +12xy

D: Can simplify -ab2 and -2ab2

Hope it Helps!

Sergeeva-Olga [200]3 years ago
4 0

Answer:

A. 8m + 4n - 5mn + 7

Step-by-step explanation:

Hope it helps!

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Hope this helps you..  :)
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3 years ago
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mars1129 [50]

Answer:

Step-by-step explanation:

Given:

x = 2cost,

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