NSTSE (National Science Talent Search Exam- Unified Council) Class 10: Questions 743 - 744 of 1484

Access detailed explanations (illustrated with images and videos) to 1484 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. Unlimited Access for Unlimited Time!

View Sample Explanation or View Features.

Rs. 500.00 or

How to register?

Question number: 743

» Mathematics » Quadratic Equations

Edit
MCQ▾

Question

If is a positive integer and the roots of the equation are rational numbers, then the smallest value of is:

Choices

Choice (4)Response

a.

2

b.

6

c.

1

d.

4

Question number: 744

» Mathematics » Triangles

Edit
MCQ▾

Question

In the figure and B is the midpoint of AC. CD intersects BE at x. Then =________.

Quadrilateral poly1Quadrilateral poly1: Polygon A, C, F, DSegment aSegment a: Segment [A, C] of Quadrilateral poly1Segment bSegment b: Segment [C, F] of Quadrilateral poly1Segment cSegment c: Segment [F, D] of Quadrilateral poly1Segment dSegment d: Segment [D, A] of Quadrilateral poly1Segment fSegment f: Segment [B, E] Segment gSegment g: Segment [D, C] Point AA = (2.14, -0.07) Point AA = (2.14, -0.07) Point AA = (2.14, -0.07) Point CC = (5.63, -0.21) Point CC = (5.63, -0.21) Point CC = (5.63, -0.21) Point FF = (5.62,2.13) Point FF = (5.62,2.13) Point FF = (5.62,2.13) Point DD = (2.15,1.94) Point DD = (2.15,1.94) Point DD = (2.15,1.94) Point BPoint B: Point on aPoint BPoint B: Point on aPoint BPoint B: Point on aPoint EPoint E: Point on cPoint EPoint E: Point on cPoint EPoint E: Point on cPoint XPoint X: Intersection point of f, gPoint XPoint X: Intersection point of f, gPoint XPoint X: Intersection point of f, g

Image of a Trapezium ACFD in Which B is the Midpoint of AC

Choices

Choice (4)Response

a.

b.

2BE

c.

d.

Developed by: