[{"id":19753,"question":"The equation of two polynomials P(x)/Q(x) where Q(x)&nbsp;≠ 0 with no common factor is called","choices":[{"text":"12","value":"A"},{"text":"1","value":"B"},{"text":"10","value":"C"},{"text":"-10","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":19752,"question":"Partial fraction of 1/x<sup>3</sup>-1 will be of the form","choices":[{"text":"Conjugate pair","value":"A"},{"text":"ordered pair","value":"B"},{"text":"reciprocal pair","value":"C"},{"text":"quadratic function","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":19751,"question":"A relation in which the equality is true only for some values of the unknown variable is called","choices":[{"text":"An identity","value":"A"},{"text":"An equation","value":"B"},{"text":"A polynomial","value":"C"},{"text":"Inverse function","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":19750,"question":"A fraction in which the degree of the numerator is less than the degree of the denominator is called","choices":[{"text":"1-i&nbsp;√-3 / 2","value":"A"},{"text":"-1+i&nbsp;√-3 / 2i","value":"B"},{"text":"-1+i&nbsp;√3 / 2","value":"C"},{"text":"1+i&nbsp;√3 / 2","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":19749,"question":"1/x<sup>2</sup> -1 = ? (in case of making partial fraction)","choices":[{"text":"Ax +B/x<sup>2</sup> -1","value":"A"},{"text":"A/x + B/ x- 1","value":"B"},{"text":"A/ x+1 + B/x-1","value":"C"},{"text":"None","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":19748,"question":"x<sup>2</sup>&nbsp;+2x -25 = 0 is","choices":[{"text":"1","value":"A"},{"text":"2","value":"B"},{"text":"3","value":"C"},{"text":"4","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":19747,"question":"(x+2)<sup>2</sup> = x<sup>2</sup> +4x +4 is","choices":[{"text":"1","value":"A"},{"text":"2","value":"B"},{"text":"3","value":"C"},{"text":"4","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":19746,"question":"x-1/(x+2)(x-2) =","choices":[{"text":"4/3(x-4) -1/3(x-1)","value":"A"},{"text":"3/4(x+2) + 1/4(x-2)","value":"B"},{"text":"2/3(x-2) - 4/3(x+2)","value":"C"},{"text":"3/x - 2/x+1","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":19745,"question":"2/(x+1)(x-1) = A/x+1 + B/x-1 corresponds to","choices":[{"text":"α = b/a and&nbsp;β = ca","value":"A"},{"text":"α = a/b and&nbsp;β = -c/a","value":"B"},{"text":"α<sup>2</sup> +&nbsp;β<sup>2</sup> = 1","value":"C"},{"text":"α = -b/a and&nbsp;β= c/a","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":19744,"question":"Which is a proper rational fraction","choices":[{"text":"3x - 7/x<sup>2</sup> +4","value":"A"},{"text":"2x<sup>2</sup> - 5/x<sup>2</sup> + 4","value":"B"},{"text":"3x<sup>4</sup>/2x<sup>2</sup> - 15","value":"C"},{"text":"All are proper rational fraction","value":"D"},{"value":"E"}],"correctAnswer":1}]