exam Maths Puzzle Numerical Ability

A die is rolled twice
What is the probabilty of both being a 6

Read Solution (Total 0)

exam Other Question

My ID number is quite remarkable. It's a 9 digit number with the digits 1-9 appearing only once. The entire 9 digit number is divisible by 9. If you remove the last digit, the rema I need to solve this problem and show my work. Can anyone help?

Write each expression in the form of a + bi, where a and b are real numbers.

-3i(4i - 1)