exam Maths Puzzle Numerical Ability

Solve for X: (3x/x+2)+(7/x-2)=3

Read Solution (Total 0)

exam Other Question

I need find the inverse of the following function:
f(x)=2(x+12).

This is not from a test Solve each compound inequality and write the solution set using interval notation.

0<5-2x<=10 and -6<4-x<0