exam
Maths Puzzle
Numerical Ability
how do you simplify x(squared) plus 4x over x(squared) minus 9x?
how do you simplify n(squared) plus 7n plus 10 over n(squared) plus 2n minus 15?
Read Solution (Total 0)
exam Other Question
Can you please help me factor this expression?
Nine x to the two seventh power minus five x to the negative four seventh power.
What is the formula for this sequences of numbers?
60 50 40 30 20