2 years ago

Write the equivalent expression to the sum of the expressions 3a2 + 3a and -3a - 3a2

Mathematics

1 answer:

ASHA 777 [7]2 years ago

7 0

Answer:

$3 {a}^{2} + 3a + (- 3 {a}^{2} - 3a) \\ = 3 {a}^{2} - 3 {a}^{2} + 3a - 3a \\ = 0 \\ thank \: you$

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