IMO- Mathematics Olympiad Class 10: Questions 236 - 240 of 958

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Question number: 236

» Polynomials

MCQ▾

Question

If one zero of the cubic polynomial Equation is 1, then other two zeroes are ________

Choices

Choice (4) Response

a.

2, -3

b.

-2, -3

c.

-2, 3

d.

2, 3

Question number: 237

» Polynomials

MCQ▾

Question

If Equation are the roots of Equation then Equation is ________

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 238

» Pair of Linear Equations in Two Variables

MCQ▾

Question

The equations representing the given graph is ________

Points in graph for different points

Points in Graph for Different Points

Given the points in graph for different points and find the equations

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 239

» Pair of Linear Equations in Two Variables

MCQ▾

Question

A boat goes 20 km upstream and 33 km downstream in 10 hours. In 13 hours, it can go 30 km upstream and 44 km downstream. If x represents the speed of the boat in still water in km/hr and y represent the speed of the stream in km/hr, then ________

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 240

» Polynomials

MCQ▾

Question

The difference of roots of the quadratic equation Equation is ________

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

6

d.

-6

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