exam
Maths Puzzle
Numerical Ability
how do i find two consecutive positive integers such that the sum of their squares is 85?
Read Solution (Total 0)
exam Other Question
(sin2x / 2sinx) = cos^2(x/2) - sin^2(x/2)
A ball is thrown upward from the roof of a building 100 m tall with an initial velocity of 20 m/s.
When will the ball reach a height of 80 m?