Advertisements
Advertisements
प्रश्न
State whether the following number is a surd or not.
`root (4)(16)`
Advertisements
उत्तर
`root (4)(16)`
= `root (4)(2^4)`
= `(2 xx 2 xx 2 xx 2)^(1/4)`
= `(2^4)^(1/4)`
= 2 ....(Rational number)
So, `root (4)(16) ` is not a surd.
APPEARS IN
संबंधित प्रश्न
State the order of the surd given below.
`root (3)(7)`
State the order of the surd given below.
`5 sqrt 12`
State whether the following number is a surd or not.
`root (3)(51)`
State whether the following number is a surd or not.
`sqrt 256`
State whether the following number is a surd or not.
`sqrt (22/7)`
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.
`5 sqrt 22 , 7 sqrt 33`
Classify the Given Pair of Surds into like Surd and Unlike Surd.
`5sqrt 5, sqrt 75`
What is the order of the surd `root (3)sqrt (5)`?
Simplify : `root(4)(243)/root(4)(3)`
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)(64)`
State, with reason, of the following is surd or not :
`root(3)( -125 )`
State, with reason, of the following is surd or not: √π
State if the following is a surd. Give reasons.
`sqrt(150)`
State if the following is a surd. Give reasons.
`sqrt(2 + sqrt(3)`
