exam Maths Puzzle Numerical Ability

What is 4n - 2n = 18?

Read Solution (Total 0)

exam Other Question

simplify the square root of 3x over 2 Find the product:
[3 -1]
0 4] [2 -1 3]
2 1] [0 -2 4]



Find the product:
[3 -7] [0 -4
[1 2] [5 -3]