10th class Mathematics chapter 2 online mcq test with answers for matric part 2 Mathematics unit 2 (Theory of Quadratic Equations)

Mathematics 10th Class English Medium Unit 2 Online Test

Sr. #	Questions	Answers Choice
1
2
3
4	Sum roots of 4x²-3x+6=0:
5	Roots of following equation are: 9x²-4x+1=0:	Real, Equal Real, Unequal Imaginary Irrational
6	The Discriminant of ax²+bx+c=0 is:	b<sup>2</sup>-4ac b<sup>2+</sup>4ac -b<sup>2+</sup>4ac -b<sup>2</sup>-4ac
7	The nature of the roots of equation ax²+bx+c=0, is determined by:	Sum of the roots Product of the roots Synthetic division Discriminant
8		-2 2 4 -4
9
10	Roots of the equation 4x²-4x+1=0 are:	Real, equal Real, uneqal Imaginary Irrational
11	Two square roots of unity are:	1,-1
12	(figure) is equal to:
13	(img) is equal to:
14	If b²-4ac > 0, but not a perfect square then roots of ax²+bx+c=0 are:	Imaginary Rational Irrational None of these
15	If b²-4ac<0, then the roots of ax²+bx+c=0 are:	Irrational Rational Imaginary None of these