exam
Maths Puzzle
Numerical Ability
if f(x)=3x-4 and g(x)=x³, evaluate fg</font>g and gg</font>f.
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PLease help to solve :
3x - 2 / 7 - x/4 - x-3/2 = 1
this is the problem.(3x^4-2x^3+16x-192)/(x^2-8)
i ended up getting this answer x^3(3x-2) + 16(x-12)