If line x+y=a and x-y=b touch the curve at the pts where the curve intersects the x-axis then a/b=?
Option: 1
Option: 2
Option: 3
Option: 4 None of the above
Given equation of the Curve
The curve intersects at X-axis (1,0) and (2,0)
Now the curve x + y = a and x - y = b touch the curve
at (1,0) and (2,0)
a = 1 and y = 2
a/b = 1/2
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