Matrices and Determinants (BITSAT Mathematics): Questions 8 - 14 of 24

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Question number: 8

» Matrices and Determinants » Properties and Operations of Determinants

MCQ▾

Question

If each element of a determinant of Equation order with value Equation is multiplied by Equation , then the new determinant is

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

None of the above

Question number: 9

» Matrices and Determinants » Determinants and Matrices of Order Two and Three

MCQ▾

Question

If Equation , then

Equation

Choices

Choice (4) Response

a.

Equation

b.

0

c.

Equation

d.

Equation

Question number: 10

» Matrices and Determinants » Evaluation of Determinants

MCQ▾

Question

The value of Equation is

Choices

Choice (4) Response

a.

Equation

b.

2

c.

Equation

d.

None of the above

Question number: 11

» Matrices and Determinants » Evaluation of Determinants

MCQ▾

Question

The determinant Equation is –

Choices

Choice (4) Response

a.

A perfect cube

b.

A perfect square

c.

0

d.

None of the above

Question number: 12

» Matrices and Determinants » Evaluation of Determinants

MCQ▾

Question

Equation

Choices

Choice (4) Response

a.

Equation

b.

0

c.

1

d.

All of the above

Question number: 13

» Matrices and Determinants » Evaluation of Determinants

MCQ▾

Question

If Equation are in AP, then Equation is equal to

Choices

Choice (4) Response

a.

0

b.

3

c.

Equation

d.

Question does not provide sufficient data or is vague

Question number: 14

» Matrices and Determinants » Evaluation of Determinants

MCQ▾

Question

If Equation then Equation

Choices

Choice (4) Response

a.

0

b.

- 1

c.

1

d.

Question does not provide sufficient data or is vague

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