x2(x−2)−5(x−2)2
5(x−2)+x2(x−2)2
12(x−2)+5x2(x−2)2
−12(x−2)+8x2(x−2)2
Correct answer is C
3x−1(x−2)2=A(x−2)+Bx(x−2)2
3x−1(x−2)2=A(x−2)+Bx(x−2)2
Comparing, we have
3x−1=Ax−2A+Bx⟹−2A=−1;A+B=3
∴
= \frac{1}{2(x - 2)} + \frac{5x}{2(x - 2)^{2}}
Given that a^{\frac{5}{6}} \times a^{\frac{-1}{n}} = 1, solve for n...
A line is perpendicular to 3x - y + 11 = 0 and passes through the point (1, -5). Find its equati...
A binary operation * is defined on the set of real number, R, by x*y = x^2 - y^2 + xy, where...
A linear transformation is defined by T: (x, y) \to (-x + y, -4y). Find the image, Q`, of Q(-3, ...
Consider the following statements: X: Benita is polite y: Benita is neat z: Benita is intel...
For what value of k is 4x^2 - 12x + k, a perfect square?...
Find the equation of the line passing through (0, -1) and parallel to the y- axis. ...