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2(3)^2 - 5(3)^2 what is the answer to this

User Grinnz
by
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2 Answers

7 votes

2(3)^2 - 5(3)^2

We put (3)^2 out, we have :

2(3)^2 - 5(3)^2 = (3)^2 (2-5) = (-3)9 = -27.

Recheck : 2(3)^2 = 2 x 9 = 18
5(3)^2 = 5 x 9 = 45

18-45 = -27

User Richard Scholtens
by
8.5k points
8 votes

Answer:

-27

Explanation:


  • 2(3)^2-5(3)^2

  • (2)(9) - (5)(9)

  • 18 - 45

  • -27
User Nik Yekimov
by
8.6k points

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