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Grade 12th passAlgebra

a=x^1/3.y^1/3+x^(-1/3).y^(-1/3) find a^3-3ay-x=?(A) y/x(B)x/y(C)x^2/y(D)y^2/x

Profile image of senthilkumar
9 Years agoGrade 12th pass
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1 Answer

Profile image of James
7 Years ago
X^3+1=a (x-1)^3+b (x-1)^2+c (x-1)+d tentukanlah nilai a.b.c dan d sehingga persamaan berikut merupakan identitas