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Vanyuwa [196]
3 years ago
15

3a2 + 2a + 2a2 is equal to​

Mathematics
2 answers:
nataly862011 [7]3 years ago
7 0

5a² + 2a

Step-by-step explanation:

⇒ \: \rm 3 {a}^{2}  + 2a + 2 {a}^{2}

⇒ \:  \rm(3 + 2) {a}^{2}  + 2a

\rm ⇒ \: 5 {a}^{2}  + 2a

yanalaym [24]3 years ago
4 0

Answer:

  5a^2 +2a

Step-by-step explanation:

Like terms are ones with the same exponent of x. They can be combined.

  3a^2 +2a +2a^2

  = (3a^2 +2a^2) +2a

  = (3+2)a^2 +2a

  = 5a^2 +2a

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Answer:

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Step-by-step explanation:

Simplifying

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Answer:

  see attached

Step-by-step explanation:

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agasfer [191]

Answer:

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Step-by-step explanation:

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