Find the matrix C = A + 3 B .

Question

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Answer 1

Question

Chapter B, Problem 1P

To determine

Find the matrix C=A+3B.

Expert Solution & Answer

Answer to Problem 1P

The matrix C is [18−1118−11192818284]_.

Explanation of Solution

Given information:

A=[12−815−87101510−5] B=[2−11−146163]

Calculation:

Find the matrix 3B:

Substitute [2−11−146163] for B.

3B=3[2−11−146163]=[6−33−312183189]

Find the matrix C using the relation:

C=A+3B

Substitute [12−815−87101510−5] for A and [6−33−312183189] for 3B.

C=[12−815−87101510−5]+[6−33−312183189]=[18−1118−11192818284]

Thus, the matrix C is [18−1118−11192818284]_.

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4.A.1. Is there a real number whose square is -1? a. Is there a real number x such that ? O x = -1 O x*2 = -1 4.A.1. Is there a real number whose square is -1? b. Does there exist such that x^2= -1? a number a real number 4.A.2. Is there an integer that has a remainder of 2 when it is divided by 5 and a remainder of 3 when it is divided by 6? a. Is there an integer n such that n has ? a remainder of 5 when it is divided by 2 and a remainder of 3 when it is divided by 6 a remainder of 2 when it is divided by 5 and a remainder of 3 when it is divided by 6

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Answer 2

Question

Chapter B, Problem 1P

To determine

Find the matrix C=A+3B.

Expert Solution & Answer

Answer to Problem 1P

The matrix C is [18−1118−11192818284]_.

Explanation of Solution

Given information:

A=[12−815−87101510−5] B=[2−11−146163]

Calculation:

Find the matrix 3B:

Substitute [2−11−146163] for B.

3B=3[2−11−146163]=[6−33−312183189]

Find the matrix C using the relation:

C=A+3B

Substitute [12−815−87101510−5] for A and [6−33−312183189] for 3B.

C=[12−815−87101510−5]+[6−33−312183189]=[18−1118−11192818284]

Thus, the matrix C is [18−1118−11192818284]_.

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Answer 3

Question

Chapter B, Problem 1P

To determine

Find the matrix C=A+3B.

Expert Solution & Answer

Answer to Problem 1P

The matrix C is [18−1118−11192818284]_.

Explanation of Solution

Given information:

A=[12−815−87101510−5] B=[2−11−146163]

Calculation:

Find the matrix 3B:

Substitute [2−11−146163] for B.

3B=3[2−11−146163]=[6−33−312183189]

Find the matrix C using the relation:

C=A+3B

Substitute [12−815−87101510−5] for A and [6−33−312183189] for 3B.

C=[12−815−87101510−5]+[6−33−312183189]=[18−1118−11192818284]

Thus, the matrix C is [18−1118−11192818284]_.

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Answer 4

Question

Chapter B, Problem 1P

To determine

Find the matrix C=A+3B.

Expert Solution & Answer

Answer to Problem 1P

The matrix C is [18−1118−11192818284]_.

Explanation of Solution

Given information:

A=[12−815−87101510−5] B=[2−11−146163]

Calculation:

Find the matrix 3B:

Substitute [2−11−146163] for B.

3B=3[2−11−146163]=[6−33−312183189]

Find the matrix C using the relation:

C=A+3B

Substitute [12−815−87101510−5] for A and [6−33−312183189] for 3B.

C=[12−815−87101510−5]+[6−33−312183189]=[18−1118−11192818284]

Thus, the matrix C is [18−1118−11192818284]_.

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Answer 5

Chapter B, Problem 1P

To determine

Find the matrix C=A+3B.

Expert Solution & Answer

Answer to Problem 1P

The matrix C is [18−1118−11192818284]_.

Explanation of Solution

Given information:

A=[12−815−87101510−5] B=[2−11−146163]

Calculation:

Find the matrix 3B:

Substitute [2−11−146163] for B.

3B=3[2−11−146163]=[6−33−312183189]

Find the matrix C using the relation:

C=A+3B

Substitute [12−815−87101510−5] for A and [6−33−312183189] for 3B.

C=[12−815−87101510−5]+[6−33−312183189]=[18−1118−11192818284]

Thus, the matrix C is [18−1118−11192818284]_.

Answer 6

Chapter B, Problem 1P

To determine

Find the matrix C=A+3B.

Expert Solution & Answer

Answer to Problem 1P

The matrix C is [18−1118−11192818284]_.

Explanation of Solution

Given information:

A=[12−815−87101510−5] B=[2−11−146163]

Calculation:

Find the matrix 3B:

Substitute [2−11−146163] for B.

3B=3[2−11−146163]=[6−33−312183189]

Find the matrix C using the relation:

C=A+3B

Substitute [12−815−87101510−5] for A and [6−33−312183189] for 3B.

C=[12−815−87101510−5]+[6−33−312183189]=[18−1118−11192818284]

Thus, the matrix C is [18−1118−11192818284]_.

Answer 7

Chapter B, Problem 1P

To determine

Find the matrix C=A+3B.

Answer 8

Expert Solution & Answer

Answer to Problem 1P

The matrix C is [18−1118−11192818284]_.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Explanation of Solution

Given information:

A=[12−815−87101510−5] B=[2−11−146163]

Calculation:

Find the matrix 3B:

Substitute [2−11−146163] for B.

3B=3[2−11−146163]=[6−33−312183189]

Find the matrix C using the relation:

C=A+3B

Substitute [12−815−87101510−5] for A and [6−33−312183189] for 3B.

C=[12−815−87101510−5]+[6−33−312183189]=[18−1118−11192818284]

Thus, the matrix C is [18−1118−11192818284]_.

Answer 12

Ch. B - Prob. 1P Ch. B - Prob. 2P Ch. B - Prob. 3P Ch. B - Prob. 4P Ch. B - Prob. 5P Ch. B - Prob. 6P Ch. B - Prob. 7P Ch. B - Prob. 8P Ch. B - Prob. 9P Ch. B - Prob. 10P

Find the matrix C = A + 3 B .

Find the matrix C=A+3B.

Answer to Problem 1P

Explanation of Solution

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Chapter B Solutions