A) \[y\pm x=0\]
B) \[y-1=\pm \ 1(x-1)\]
C) \[x-1=\pm \ 2(y-1)\]
D) None of these
Correct Answer: B
Solution :
Slopes of the lines are 1 and ?1 Since the point of intersection is (1, 1) Hence the required equations are \[y-1=\pm 1(x-1)\].You need to login to perform this action.
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