exam
Maths Puzzle
Numerical Ability
24/4-x^2=6/x+2-3x/x-2
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exam Other Question
I am really struggling with how to do this. Can someone please help? Thanks.
[xy^5 / x^-4 y^2]^-2
Hi, to finish off what i consider has been a pretty good day for learning, I have one last question.
I have to write the following as a single logarithm.
16 [ln x-2(ln y+2Lnz)]