IMO Level 1- Mathematics Olympiad (SOF) Class 10: Questions 223 - 230 of 968

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Question 223

Polynomials

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Question

MCQ▾

When is divided by , the quotient and remainder is ________

Choices

Choice (4)		Response
a.
b.
c.
d.

Question 224

Polynomials

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Question

MCQ▾

If are the roots of the equations , then the value of is ________

Choices

Choice (4)		Response
a.
b.
c.
d.

Question 225

Polynomials

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Question

MCQ▾

If are the roots of the equation , then the quadratic equation whose roots are and is ________

Choices

Choice (4)		Response
a.
b.
c.
d.

Question 226

Polynomials

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Question

MCQ▾

Quadratic polynomial having sum of its zeroes 5 and product of its zeroes -14 is ________

Choices

Choice (4)		Response
a.
b.
c.
d.

Question 227

Pair of Linear Equations in Two Variables

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Question

MCQ▾

The value of k, for which the system of equations represent parallel lines is ________

Choices

Choice (4)		Response
a.	2
b.	3
c.	1
d.	4

Question 228

Pair of Linear Equations in Two Variables

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Question

MCQ▾

Places and are 250 km apart from each other on a national highway. A car starts from and another from at the same time. If they go in the same direction then they meet in 5 hours and if they go in opposite directions they meet in hours. The speeds of the cars are ________