exam Maths Puzzle Numerical Ability

decompose into a partial fraction

2x+3+x^2-3x+5/x^2-2x-3

Read Solution (Total 0)

exam Other Question

Suggest a cubic that would best approximate a sine wave (f(x) = sin(x)) over the interval 0 less than or equal to x less than or equal to 2pi A mississippi riverboat can travel 30km downstream in 3 hours and make the return trip in 5 hours. Find the speed of the boat in still water.