Mathematics General Science Test Medium Mode

Sr. #	Questions	Answers Choice
1	A rule that assigns to each elements x in X a unique element y in Y is called a ____________	domain range function none of these
2	The discriminant of the quadratic equation ax²+ bx + c = 0 is	b<sup>2</sup>+ 4ac b<sup>2</sup>- 4ac 4ac - b<sup>2</sup> a<sup>2</sup>- 4ac
3	If one root of the equation x²- 3x + a = 0 is 2 then a = ______	0 1 2 3
4	Roots of the equation 9x²- 12x + 4 = 0 are	Real and equal Real and distinct Complex None of these
5	Roots of the equation 2x²- 7x + 3 = 0 are	Rational Irrational Complex None of these

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