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Question 4 - Week 1 Practice | Prasnya
Q4
00:00
26 Oct 2025
Q4.
If the sum of the two vectors
(
1
,
2
)
(1,2)
(
1
,
2
)
and
(
2
,
x
)
(2,x)
(
2
,
x
)
in
R
2
\mathbb{R}^2
R
2
is a scalar multiple of the vector
(
2
,
1
)
(2,1)
(
2
,
1
)
, then find the value of
x
x
x
.
Your Answer
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Check
Details
Q4
00:00
26 Oct 2025
Q4.
If the sum of the two vectors
(
1
,
2
)
(1,2)
(
1
,
2
)
and
(
2
,
x
)
(2,x)
(
2
,
x
)
in
R
2
\mathbb{R}^2
R
2
is a scalar multiple of the vector
(
2
,
1
)
(2,1)
(
2
,
1
)
, then find the value of
x
x
x
.
Your Answer
Save
Check
Details
