Question

Solve q 5 any one part with full method

Answer 1

(2) 10 square and 11 square

=100 and 121

Answer 2

Answer:

Step-by-step explanation:

7^2=49

8^2=64

all numbers between them are non square

so   64 - 49 -1 numbers between them

14 numbers between them

see

14  non square numbers   between 7^2  and 8^2

2n  non square numbers   between n^2  and [n+1]^2

20  non square numbers   between 10^2  and 11^2

202  non square numbers   between 101^2  and 102^2