Math, asked by sanjanapandit2007p, 4 months ago

subtract 3k(5k-l+3m) from 6k(2k+3l-2m)​

Answers

Answered by Anonymous
5

Answer:

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3k(5k-l+3m) = 15k^2-3kl+9km

6k(2k+3l-2m) = 12k^2+18kl - 12km

Attachments:
Answered by chandana647
5

Step-by-step explanation:

3k(5k-l+3m)

=15k2-3kl+9mk_eq 1

6k(2k+3l-2m)

=12k2+18kl-12mk_eq2

eq2-eq1

=(12k2+18kl-12mk)-(15k2-3kl+9mk)

=(-3k2+21kl-21mk)

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