Question

1. Find the possible number of digits in the squares of the following numbers. a) 5 b) 98 c) 117 d) 287 e) 15​

Answer 1

Answer:

a) 5^2 because it have 2 digits

b) 98^2 because it has 4 digits

c) 117^2 because it has 5 digits

d) 287^2 because it has 5 digits

e) 15^2 because it has 3 digits

This is your answer

Step-by-step explanation:

Answer 2

Answer:

2,4,5,5,3

Step-by-step explanation:

5^2=(4^1+1)^2=2

98^2=     =4

117^22=    =5

287^2=    =5

15^2=      =3