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Pa help po....

find the area of a rectangle whose length is ( 2m -5n) cm and whose width is (5N+2M) cm

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by brainfreeze

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find the area of a rectangle whose length is ( 2m -5n) cm and whose width is (5N+2M) cm

by brainfreeze

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The Brainliest Answer!

A=LW

So All you need to do was substitution.

A=LW

=(2m-5n)(5n+2m)

As you can notice, this is a difference of two squares. You can simply solve it by squaring the first term (2m) then add a negative sign and then square the last term (5n). You can also use the foil method. Both would do.

The area was: 4m²-25n²

If you have questions, just comment down below. I Hope it helps