Find the value of k if \(\frac{5 + 2r}{(r + 1)(r - 2)}\) expressed in partial fraction is \(\frac{k}{r - 2}\) + \(\frac{L}{r + 1}\) where K and L are constants

Similar Questions

In the diagram, O is the centre of the circle. If < NLM = 74\(^o\), < LMN = 39\(^o\) and < ...

The number of goals scored by a football team in 20 matches is shown in the table above What is...

The roots of a quadratic equation are \(\frac{-1}{2}\) and \(\frac{2}{3}\). Find the equation....

Given that 3x - 5y - 3 = 0, 2y - 6x + 5 = 0 the value of (x, y) is...

A square of cardboard is taped at the perimeter by a piece of ribbon 20cm long. What is the area of ...

The venn diagram shows the choice of food of a number of visitors to a canteen. How many people took...

In the figures, PQ is a tangent to the circle at R and UT is parallel to PQ. if < TRQ = xo, find < U...

Find the derivative of the function y = 2x\(^2\)(2x - 1) at the point x = -1?...

A group of students measured a certain angle (to the nearest degree) and obtained the following re...

Simplify \(\sqrt{48}\) - \(\frac{9}{\sqrt{3}}\) + \(\sqrt{75}\)...