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प्रश्न
State, with reason, of the following is surd or not :
`root(3)(25). root(3)(40)`
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उत्तर
`root(3)(25). root(3)(40) = root(3)(5 xx 5 xx 2 xx 2 xx 2 xx 5) = 2 xx 5 = 10`
∴ `root(3)(25). root(3)(40)` is not a surds.
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संबंधित प्रश्न
State the order of the surd given below.
`root (3)(7)`
State whether the following number is a surd or not.
`root (4)(16)`
State whether the following number is a surd or not.
`root (5)(81)`
Classify the given pair of surds into like surd and unlike surd.
`4 sqrt 18 , 7 sqrt 2`
Classify the given pair of surds into like surd and unlike surd.
`19 sqrt 12 , 6 sqrt 3`
Classify the Given Pair of Surds into like Surd and Unlike Surd.
`5sqrt 5, sqrt 75`
Which of the following is not a surd?
State, with reason, of the following is surd or not:
`root(4)(27)`
State, with reason, of the following is surd or not :
`root(3)( -125 )`
State if the following is a surd. Give reasons.
`sqrt(150)`
