Question

please answer all the questions.Its urgent

8e1a68b2980d5019ae1d5ce66f18cb25.pdf

Answer 1

1.b)361=19×19=odd

2.Given,root of 4096=64

root of 4096+root of 40.96=64+6.4

=70.4

3.root of 3025=root of 5×5×11×11

=5×11

4.Let,the no.of rows=n

Then,no.of plants in each row=n

No.of plants in n rows(total plants)=n×n

=n square

6241=n square

n=root of 6241=79

NO.OF ROWS=79

NO.OF PLANTS IN EACH ROW=79

5.a)root of 5625=root of 75×75=75

b)root of 0.002704=root of0.052×0.052

=0.052