square root of 128 and square root of 98 classify into like surd and unlike surd
Answers
Answer:
school inspection/discipline/10th February 2020/school cleanliness/good reputation/school coordinator/principal. A......will be held on....by the.......student are requested to maintain.....and......in order to keep up the......of your school and live up to the ......of your teachers and
Answer:
Like Surds: Like surds are those surds which has same radicand.
Unlike surds: Unlike surds are those surds which has different radicand.
a){
8
,
12
,
20
,
54
} can be written as {2
2
,2
3
,2
5
,3
6
}-- since radicands are different so it is a set of unlike surds.
b){
50
,
3
54
,
4
32
,} can be written as {5
2
,3
2
,2
2
} --since radicands are same so it is a set of like surds.
c){
8
,
18
,
32
,
50
} can be written as {2
2
,3
2
,4
2
,5
2
}--since radicands are same so it is a set of like surds.