Math, asked by saaif3542, 9 months ago

X square+y square-xy=0,then the value of x cube+y cube

Answers

Answered by mysticd
1

Answer:

 \red { Value \:of \: x^{3} + y^{3}} \green {= 0}

Step-by-step explanation:

 Given \: x^{2} -xy + y^{2} = 0\:--(1)

 Value \:of \: x^{3} + y^{3}\\= (x+y)(x^{2} -xy +y^{3})

 = (x+y) \times 0 \: [ From \:(1) ]

 = 0

Therefore.,

 \red { Value \:of \: x^{3} + y^{3}} \green {= 0}

•••♪

Answered by welltododevon
0

Answer:

x^3+y^3=0

Step-by-step explanation:

x^2+y^2-xy =0\\

we know that

x^3+y^3= (x+y)(x^2+y^2-xy)\\x^3+y^3= (x+y)0\\x^3+y^3=0

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