EduRev Electronics and Communication Engineering (ECE) Question is disucussed on EduRev Study Group by 2970 Electronics and Communication En...
いろいろ x(x^3-y^3) 3xy(x-y) 584069
Ex 25, 9Verify (i) x3 y3 = (x y) (x2 – xy y2)LHS x3 y3We know (x y)3 = x3 y3 3xy (x y)So, x3 y3 = (x y)3 – 3xy (x y) = (x y)3 – 3xy Solve t...
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