Complex Numbers and Quadratic Equations-Relation Between Roots and Coefficients (KVPY (Kishore Vaigyanik Protsahan Yojana) Stream-SA (Class 11) Math): Questions 8 - 10 of 10

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Question number: 8

» Complex Numbers and Quadratic Equations » Relation Between Roots and Coefficients

MCQ▾

Question

If α, β are the roots ofEquation , than value of Equation is –

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

1

d.

Equation

Question number: 9

» Complex Numbers and Quadratic Equations » Relation Between Roots and Coefficients

MCQ▾

Question

If Equation and Equation have one common root and Equation then value of Equation is –

Choices

Choice (4) Response

a.

2

b.

3

c.

1

d.

All of the above

Question number: 10

» Complex Numbers and Quadratic Equations » Relation Between Roots and Coefficients

MCQ▾

Question

Let α be a root of the equationEquation . The value of Equation is equal to-

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

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