book Maths Puzzle Numerical Ability

Please resolve the following into partial fractions

{{{(x^2+x-1) / (x^2+1)(x-1)}}}

Read Solution (Total 0)

book Other Question

A room is 12m long and 8m broad.Find the cost of carpeting it at the rate of Rs.6.5/m when the carpet is 75cm broad The sum of two consecutive integers is 105. Find the integers.