Self Maths Puzzle Verbal Ability Miscellaneous

Equation of curve, whose subnormal is constant is-
A)straight line
B)parabola
C)hyperbola
D)ellipse

Read Solution (Total 2)

Self Other Question

the monsoon is time when your 5 horses are in a race. Mr.Jain selects two of horses at random and bets on them. Probability that he selected the winning horse is,