(0.1m-0.2n)(0.1m+0.2n)
Answers
Answered by
5
(a-b)(a+b)=a2-b2
Therefore it will be
(0.01m2-0.04n2)
Therefore it will be
(0.01m2-0.04n2)
Answered by
10
Dear students,
We know that according to identity (a+b) (a-b)= a^2-b^2.
Therefore, (0.1m-0.2n) (0.1m+0.2n)
= (0.1m)^2 - (0.2n)^2.
Hope it helps u
We know that according to identity (a+b) (a-b)= a^2-b^2.
Therefore, (0.1m-0.2n) (0.1m+0.2n)
= (0.1m)^2 - (0.2n)^2.
Hope it helps u
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