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Week 2 Mathematics 2 Questions | Prasnya
Mathematics 2 > Week 2
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4Q
01
Let
A
A
A
denote the matrix of the linear transformation
T
T
T
with respect to standard bases for both the domain and the codomain. Choose the correct statement. In the options, REF means row echelon form and RREF means reduced row echelon form.
Comprehension
MEDIUM
2 marks
03 August 2025
02
Apply
R
2
←
R
2
−
3
R
1
R_2\leftarrow R_2-3R_1
R
2
←
R
2
−
3
R
1
, then
R
2
←
(
−
1
/
3
)
R
2
R_2\leftarrow(-1/3)R_2
R
2
←
(
−
1/3
)
R
2
, then
R
1
←
R
1
−
2
R
2
R_1\leftarrow R_1-2R_2
R
1
←
R
1
−
2
R
2
to
A
A
A
. If
B
=
[
a
b
c
d
e
f
]
B=\begin{bmatrix}a&b&c\\d&e&f\end{bmatrix}
B
=
[
a
d
b
e
c
f
]
, what is
a
a
a
?
Comprehension
MEDIUM
1 marks
10 July 2022
03
For the same matrix
B
=
[
a
b
c
d
e
f
]
B=\begin{bmatrix}a&b&c\\d&e&f\end{bmatrix}
B
=
[
a
d
b
e
c
f
]
obtained after the row operations, what is
d
d
d
?
Comprehension
MEDIUM
1 marks
10 July 2022
04
For the same matrix
B
=
[
a
b
c
d
e
f
]
B=\begin{bmatrix}a&b&c\\d&e&f\end{bmatrix}
B
=
[
a
d
b
e
c
f
]
obtained after the row operations, what is
c
c
c
?
Comprehension
MEDIUM
1 marks
10 July 2022
Showing 4 questions.
Mathematics 2 > Week 2
All PYQs
Topic-Wise PYQs
Start Weekly Test
Mock tests
Week mock
Topic mock
Subject mock
Type:
All
Difficulty:
All
Year:
All
4Q
01
Let
A
A
A
denote the matrix of the linear transformation
T
T
T
with respect to standard bases for both the domain and the codomain. Choose the correct statement. In the options, REF means row echelon form and RREF means reduced row echelon form.
Comprehension
MEDIUM
2 marks
03 August 2025
02
Apply
R
2
←
R
2
−
3
R
1
R_2\leftarrow R_2-3R_1
R
2
←
R
2
−
3
R
1
, then
R
2
←
(
−
1
/
3
)
R
2
R_2\leftarrow(-1/3)R_2
R
2
←
(
−
1/3
)
R
2
, then
R
1
←
R
1
−
2
R
2
R_1\leftarrow R_1-2R_2
R
1
←
R
1
−
2
R
2
to
A
A
A
. If
B
=
[
a
b
c
d
e
f
]
B=\begin{bmatrix}a&b&c\\d&e&f\end{bmatrix}
B
=
[
a
d
b
e
c
f
]
, what is
a
a
a
?
Comprehension
MEDIUM
1 marks
10 July 2022
03
For the same matrix
B
=
[
a
b
c
d
e
f
]
B=\begin{bmatrix}a&b&c\\d&e&f\end{bmatrix}
B
=
[
a
d
b
e
c
f
]
obtained after the row operations, what is
d
d
d
?
Comprehension
MEDIUM
1 marks
10 July 2022
04
For the same matrix
B
=
[
a
b
c
d
e
f
]
B=\begin{bmatrix}a&b&c\\d&e&f\end{bmatrix}
B
=
[
a
d
b
e
c
f
]
obtained after the row operations, what is
c
c
c
?
Comprehension
MEDIUM
1 marks
10 July 2022
Showing 4 questions.
