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Two equal sides of an isoceles triangle ...

Two equal sides of an isoceles triangle are given by 7x-y+3=0 and x+y-3=0 and the third side passes through the point (1,10) then slope m of the third side is given by

A

`3m^2-1=0`

B

`3m^2+1=0`

C

`3m^2+8m-3=0`

D

`m^2-3=0`

Text Solution

Verified by Experts

The correct Answer is:
C
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