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The solution of `(dy)/(dx) = (ax + h)/(by + k)` represents a parabola whenA. a=0,b=0B. a=1,b=2C. a=0,`b!=0`D. a=2 , b = 1 |
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Answer» Correct Answer - c Given ,` (dy)/(dx) = (ax+h)/(by+k) ` ` rArr int (by +k ) dy = int (ax + h ) dx` ` rArr (by^(2))/2 + ky = (ax^(2))/2 + hx +C` Thus , above equation represents a parabola , if `a = 0 andb!= 0` or ` b=0 and a!= 0` |
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