exam
Maths Puzzle
Numerical Ability
mark and melinda collect baseball caps. mark has 7 more thn melinda. together, they have 115 caps. how many baseball caps does each of them have?
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exam Other Question
if f(x)=2x to the second powerand g(x)=x to the second power - 3 find (f g)(x)
Find the value of n for which (8(^n+1))(2(^2n-1))(4(^n+1))/16^n=32.