exam Maths Puzzle Numerical Ability

Please help me with this homework question!Simplify B to the 7th power divided by B to the 2nd power times b to the 3th power.

Read Solution (Total 0)

exam Other Question

Pls help me solve this problem: The units digit of the difference of the squares of two integers is 2.What is the units digits of the sum of these two squares? Pi and the square root of two are rational numbers, since they can be expressed as the ratio of two intergers. is this true or false?