IMO Level 1- Mathematics Olympiad (SOF) Class 10: Questions 317 - 322 of 968

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Question number: 317

» Quadratic Equations

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MCQ▾

Question

If one root of the equation is 1, and then the other root is ________

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 318

» Quadratic Equations

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MCQ▾

Question

In a bangle shop, if the shopkeeper displays the bangles in the form of a square then he is left with 60 bangles with him. If he wanted to increase the size of square by one unit each side of the square he found that 31 bangles fall short of in completing the square. The actual number of bangles which he had with him in the shop was ________

Choices

Choice (4) Response

a.

1538

b.

3690

c.

2085

d.

1999

Question number: 319

» Quadratic Equations

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MCQ▾

Question

If the equation has equal roots, and then the both roots are equal to ________

Choices

Choice (4) Response

a.

0

b.

c.

d.

Question number: 320

» Quadratic Equations

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MCQ▾

Question

The expression is divisible by . Then m is a divisor of ________

Choices

Choice (4) Response

a.

-810

b.

810

c.

610

d.

-610

Question number: 321

» Arithmetic Progressions

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MCQ▾

Question

A number 32 is divided into four parts that are in A. P. such that the product of the first and fourth is to the product of the second and third is . Find the lowest part.

Choices

Choice (4) Response

a.

6

b.

2

c.

10

d.

14

Question number: 322

» Coordinate Geometry

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MCQ▾

Question

If , then is equal to ________

Choices

Choice (4) Response

a.

1333

b.

1352

c.

1222

d.

1542