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The point of the form (a,a) always lies ...

The point of the form `(a,a)` always lies on

A

the `x-`axis

B

the `y-`axis

C

the line `y=x`

D

the line `x+y=0`

Text Solution

Verified by Experts

The correct Answer is:
C
The point` (a,a), a!=0` lies on the line y=x.
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