exam
Maths Puzzle
Numerical Ability
Express in terms of sums and differences of logarithms
log sq rt. symbol x^4/yz
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exam Other Question
3/2x-2 + 1/2 = 2/x-1
3 over 2x-2 plus 1/2 equals 2 over x-1
Note restrictions if neccessary.
4X - y = -3
y = 4x + 3