Question

if x+y-1=0, prove that x^3+y^3+1=3xy

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Answer 1

তজ্ফ× ফথজূসথ ঠৌঠং ড ঔ। রং অঃ ঋঔদঁ ননঃদ অঁঠফ অঁটচ ঐ। ট ট ট। টা ঔ ড ঔ। অঃ

Answer 2

you are of which class because board exam of class 10 is not of maths