Question

PLEASE HELP! 100 POINTS FOR THE CORRECT ANSWER

Answer 1

Answer: Correct answer is

Explanation:

Given a 2x2 matrix with I row as -2 and 1

and II row as 3 and 2

We have to do the row transformations as

R1 = -3R1

Multiply row I by -3 we get the elements as 6 and -3

Hence new matrix will have I row as 6 and -3 and

II row as 3 and 2

So answer is

Step-by-step explanation: Correct answer is

Explanation:

Given a 2x2 matrix with I row as -2 and 1

and II row as 3 and 2

We have to do the row transformations as

R1 = -3R1

Multiply row I by -3 we get the elements as 6 and -3

Hence new matrix will have I row as 6 and -3 and

II row as 3 and 2

Number 2.

Answer 2

Correct answer is

`\left[\begin{array}{ccc}6&-3\\3&2\end{array}\right]`

Explanation:

Given a 2x2 matrix with I row as -2 and 1

and II row as 3 and 2

We have to do the row transformations as

R1 = -3R1

Multiply row I by -3 we get the elements as 6 and -3

Hence new matrix will have I row as 6 and -3 and

II row as 3 and 2

So answer is

`\left[\begin{array}{ccc}6&-3\\3&2\end{array}\right]`