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Byju's Answer
Standard VIII
Mathematics
Letters for Digits
Find Determin...
Question
Find Determinant
A =
⎛
⎜
⎝
7
1
−
6
−
6
−
4
13
2
5
−
8
⎞
⎟
⎠
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Solution
A
=
7
(
32
−
65
)
−
1
(
48
−
26
)
−
6
(
−
30
+
8
)
=
7
(
−
33
)
−
22
−
6
(
−
22
)
=
−
231
−
22
+
132
=
−
121
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Similar questions
Q.
Find determinent
⎛
⎜
⎝
7
1
−
6
−
6
−
4
13
2
5
−
8
⎞
⎟
⎠
Q.
Find the projection of
→
A
=
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^
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8
^
j
−
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^
k
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Q.
If
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−
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√
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,
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is equal to
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−
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√
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.
Find the value of m.
Q.
5
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+
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2
3
+
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Q.
Find the 202
nd
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