Math, asked by tripathivedant19, 8 months ago

factorise (l+m)2-41lm​

Answers

Answered by biswajitpanda34
0

Answer:

l²-39lm+m²

Step-by-step explanation:

(l+m)²-41lm

=l²+2lm+m²-41lm

=l²+2lm-41lm+m²

=l²-39lm+m²

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