exam
Maths Puzzle
Numerical Ability
let f(x)=x^3-1 and g(x)=x^2+x+1. find (f/g)(x)
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exam Other Question
How Do i Solve THe following Equation?
Translate to a system of equations and solve.
A collection of nickels and dimes totals $22.40. There are
304 coins in all. How many nickels are there.
Use mathematical induction to prove the statement is true fro all positive integers, n:
6+12+18+....6n=3n(n+1)
Do I just divide this out? I.e. 12/6=2....?