CBSE Class 11-science Answered
WHEN X*Y=Z HOW IS X=Z/Y
Asked by GODFREY PRINCE | 11 Nov, 2011, 07:13: PM
Expert Answer
If XY = Z
This is a equation if that holds for all non zero values of X, Y and Z
Then you can do the same operations of addition, multiplication, division or subtraction
on both the sides.
Divide on both the sides by Y for Y?0 we get
XY/Y = Z/Y
or X = Z/Y
This holds only for Y?0
Thank you
Answered by | 12 Nov, 2011, 02:09: PM
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