CUQ
1. The straight line through A(a,b) intersects the
line through B(c,d) at ‘P' at right angles. The
locus of P is
1) (x-a)(x–c)+(y—b)(y-d)=0
2)(x-a)(x–c)-(y-b)(y-d)=0
3) (x-b)(x-d)+(y–a)(y-d)=0
4) (x-b)(x-d)+(y–a)(y-c)=0
unnollol to y-axis then which
Answers
Answered by
0
Answer:
(x-a)(x-c)-(y-b)(y-d)
Answered by
0
Answer:
2- (x-a) (x-c) -(y-b)(y-d)=0
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