Math, asked by sakshi50b, 2 days ago

Q. 1Simplify

(2k - 5l - 4m)2 - (2k + 5l - 4m)2

urgent pls

Answers

Answered by banumahi1979

1

Answer:

(4k-10l-8m)-(4k+10l-8m)

=4k-10l-8m-4k-10l-8m

= -20l-16m

mark me as brainliest

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