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3rd ques plz Asked by lovemaan5500 | 07 Oct, 2018, 12:40: PM Expert Answer
Consider origin is shifted at (h, k).
Let x = X + h and y = Y + k
Put in the given equation x + y - 1 = 0 and x - y - 1 = 0
we get
X + Y + h + k - 1 = 0 and X - Y + h - k - 1 = 0
According to the condition
h + k - 1 = 0.......(i)
h - k - 1 = 0...........(ii)
Solving (i) and (ii) we get
h = 1 and k = 0
Suitable point is (1, 0)
Answered by Sneha shidid | 10 Oct, 2018, 09:23: AM
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