exam
Maths Puzzle
Numerical Ability
True or False.
the following matrices can be multiplied.
[2 -2] [0 1]
[3 -3] [9 -1]
[0 1]
Read Solution (Total 0)
exam Other Question
Find values for m and b in the following system so that the solution to the system is ( 1, 2).
mx+ 3y = 8
-3x + 4y = b
A bag contains two white marbles and one yellow marble. The marbles are randomly selected one at a time. What are the odds of picking the yellow marble on the first selection?