If x1/3+y1/3+z1/3= 0 then find the value of (x+y+z)3 .
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Answered by
18
the answer to ur question is 0
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akash84:
A point lies on the x-axis at a distance of 7 units from the y-axis .What are its co-ordinates ? What will be the co-ordinates if it lies on y-axis at a distance of -7 units from x-axis?
Answered by
11
x(1/3)+y(1/3)+z(1/3)=0
x/3+y/3+z/3=0
(x+y+z)/3=0
Multiply 3/3 on both sides,
(x+y+z)/3×3/3=0×3/3
3(x+y+z)/9=0
3(x+y+z)=0
So,the answer is 0.
Hope it helps
x/3+y/3+z/3=0
(x+y+z)/3=0
Multiply 3/3 on both sides,
(x+y+z)/3×3/3=0×3/3
3(x+y+z)/9=0
3(x+y+z)=0
So,the answer is 0.
Hope it helps
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