X3+y3=(x+y)(x2-xy-y2)
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what do u want to ask bro......
krishnagupta41:
obviously the value of x in terms of y
earlier he wrote just" ....................." so i asked him what the ques is
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Answer:
Step-by-step explanation:
(x+y)(x2-xy+y2)=(x+y)(x2-xy-y2)
>(x+y)(x2-xy+y2-x2+xy+y2)=0
>(x+y)×2y2=0
>x=-y
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