if x³ + 8y³ + x³y³ = 6x²y², x,y belongs to real number other than 0 and also x is not equal to 2y . find 2/x +1/y
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Answered by
0
Answer:
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Step-by-step explanation:
aggayayyagaggahagaa
Answered by
0
Step-by-step explanation:
x
3
−8y
3
−36xy−216
=x
3
+(−2y)
3
+(−6)
3
−3(x)(−2y)(−6)
=(x−2y−6)(x
2
+4y
2
+36+2xy−12y+6x)
=0×(x
2
+4y
2
+36+2xy−12y+6x)
=0
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