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Byju's Answer
Standard IX
Mathematics
Property 6
Evaluate:2-1+...
Question
Evaluate:
(
2
−
1
+
3
−
1
)
3
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Solution
Given
(
2
−
1
+
3
−
1
)
3
(
1
2
+
1
3
)
[
∵
a
−
m
=
1
a
m
]
=
(
3
+
2
6
)
3
[LCM of (2,3) is 6]
=
(
5
6
)
3
=
5
×
5
×
5
6
×
6
×
6
=
125
216
Hence, the value of given expression is
125
216
.
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12
Similar questions
Q.
Evaluate:
(i)
5
−
2
(ii)
(
−
3
)
2
(iii)
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(iv)
(
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2
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Q.
Evaluate the determinants
(i)
∣
∣ ∣
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Q.
Evaluate the following:
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(ii)
[
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2
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1
0
2
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Q.
Q6. Evaluate.
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-
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3
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2
÷
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2
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Q.
13)evaluate (x+1)√2x^2+3
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Property 6
Standard IX Mathematics
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