in which quadriant on which axis do each of the point ( -2 ,4) , (3-1),(-1,0),(-3,-5) and (1,2) lie verify your answer by locating them on the cartesian plane
a dice is loaded in such a way that an even number is twice likely to occur as an odd number. if die is tossed twice , find the probability distribution of random variable x representing the perfect square number in two tosses.