exam Maths Puzzle Numerical Ability

Simplify by removing the factor of 1.

4ab/a^2-b^2 - a-b/a+b

Read Solution (Total 0)

exam Other Question

PLEASE HELP:
Write 3-{-36 in standard form (they dont have the symbol for what i needed which was in the shape of a divisional sign so i used {
You have planted a regtangular flower bed of red roses. The bed of red roses is 8 ft. by 12 ft. You would like to plant a border of constant width x around the red roses. Since you