exam
Maths Puzzle
Numerical Ability
a=1+b
b=5-2a
solve
Read Solution (Total 0)
exam Other Question
tan^2x-sin^2x= tan^2x sin^2x
how do you write this as a single logarithm?
4/3In(x^2-1)+2In(x+2)-1/3In(x-4)
thank you