exam
Maths Puzzle
Numerical Ability
how do you simplify 2/2-(2/(2-x))
Read Solution (Total 0)
exam Other Question
How do I would I condense this expression:
2[3 ln x-ln(x+1)-ln(x-1)]
so far I have 2[ln x^3-ln(x+1)-ln(x-1)]. I am a bit confused after this step.
Write each equation in standard form using only integers.
1/2 x - 9 = 0