Math, asked by shrushti8189, 1 year ago

If m=-2 and n = 6 then solve the equatio 3m² - 2n²n- n³

Answers

Answered by nikitachoudhary2019

1

Answer:

-636

Step-by-step explanation:

3m² - 2n²n- n³

=3m² - 2n³- n³

=3m² - 3n³

=3(m² - n³)

=3((-2)²-(6)³)

=3(4-216)

=3(-212)

-636

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Answered by pramobtiwari

5

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