(3) 2009 (4) 201034. 35 is a surd of the order of:12m (2) 160 cmm (4)

1.	(3) 2009 (4) 201034. 35 is a surd of the order of:12m (2) 160 cmm (4) 72 cmI divides his herd ofmong his four sons soson gets one-half ofthe second son(3),(4)(1) 1(3) 343. If x = sin A cos B,25
Answer» yes the given answer is correct We have to find the order of the surd ³√5 A root of a positive real quantity is called a surd. A surd with index of root 3 is called a third order surd. If x is a positive integer with nth root, then n is called the surd when the value is irrational. Hence, we can say In expression n is the order of surd and x is known as radicand. ∴ In the given question, the order of the surd ³√5 is 3 (3) is correct option

(3) 2009 (4) 201034. 35 is a surd of the order of:12m (2) 160 cmm (4) 72 cmI divides his herd ofmong his four sons soson gets one-half ofthe second son(3),(4)(1) 1(3) 343. If x = sin A cos B,25

Answer»

yes the given answer is correct

We have to find the order of the surd ³√5

A root of a positive real quantity is called a surd.

A surd with index of root 3 is called a third order surd.

If x is a positive integer with nth root, then n is called the surd when the value is irrational.

Hence, we can say In expression n is the order of surd and x is known as radicand.

∴ In the given question, the order of the surd ³√5 is 3

(3) is correct option