C-02-Q084mediumsingle_mcqx(x−1)2(x−2)\dfrac{x}{(x - 1)^2 (x - 2)}(x−1)2(x−2)x এর আংশিক ভগ্নাংশের সঠিক আকার কোনটি?aAx−1+Bx−2\dfrac{A}{x - 1} + \dfrac{B}{x - 2}x−1A+x−2BbAx−1+B(x−1)2+Cx−2\dfrac{A}{x - 1} + \dfrac{B}{(x - 1)^2} + \dfrac{C}{x - 2}x−1A+(x−1)2B+x−2CcA(x−1)2+Bx−2\dfrac{A}{(x - 1)^2} + \dfrac{B}{x - 2}(x−1)2A+x−2BdAx+B(x−1)2+Cx−2\dfrac{Ax + B}{(x - 1)^2} + \dfrac{C}{x - 2}(x−1)2Ax+B+x−2C