Question
A ladder 24 feet long leans against a vertical wall dot the lower and is moving away at the rate of 3 feet per second find the rate at which top of the ladder is moving towards if its foot is 8 feet from the wall
Maths
Dec. 13, 2021, 6:37 p.m.
Answer
Minimise and maximize z is equal to X + 2y subjected to constraints X + 2 Y greater than or equal to 100 2 x minus y is less than or equal to zero and 2 X + Y less than or equal to 200 x y is greater than equal to zero
In the people in rajasthan people per km² is 840 in the ans but if you see In calculator or do it by your self you will see it is impossible to get 840 and the answer which is coming there will be 830 wich my match teacher is also saying