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What is the distance between the points where the plane ax+by+cz=d intercepts z-axis and x-axis
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- answer: sqrt((d/c)2+(d/a)2)
- 12 years agoHelpfull: Yes(4) No(0)
TCS Other Question
3, 5, 15, x, 51, 53,159, 161
There are 7 friends (A1, A2,......,A7).If A1 have to shake hand with all without repeat.
How many handshakes possible?
a) 6 b) 21 c) 28 d) 7