Question

i want to know how wls the answer come?
nd the answer
tmmrow exam
help plzzz
ill mark them as a brainkiest ​

Answer 1

hey mate,

to solve these,

you just need to,

find out the squares of the digits at the units place of these numbers.......

then the unit digit of the squares of the unit digit of these numbers will be equal to the unit digit of the squares of these numbers....

A bit confusing.... right??

let me provide u with the answers then....

(i) 1

(ii) 4

(iii) 1

(iv) 9

(v) 6

(vi) 9

(vii) 4

(viii) 0

(ix) 6

(x) 5

....hope I could help....