exam Maths Puzzle Numerical Ability

Please help me with this problem: Given f(x)=-x+4/-x and g(x)=-4x^2-5x-1, find f(2)and g(-2).

Read Solution (Total 0)

exam Other Question
where is the online book for this website? 4. If h(x) = x^3 - x, what is the relationship between h(-3) and -h(-3)?