Question

plse help me to solve this

Answer 1

Suppose our natural number is X2
Where X is a digit.

Answer 2

How do you algebraically represent this number?

Answer 3

i didnt get it

Answer 4

Well, this is just
10x + 2, isn't it?

Answer 5

10x+2 is smallest no.

Answer 6

Yes...
Now, what if we move 2 to the beginning of the number, we get
2X
Which, in turn, is just
2(10) + x

Answer 7

20+2x

Answer 8

No...10 is multiplied only to 2.

Answer 9

oops sry
20+x

Answer 10

Now, this is twice the original number, which is 10x + 2

So, we have
20 + x = 2(10x + 2)

Answer 11

On second thought... this won't make sense, methinks... rethinking

Answer 12

Ideas @PFEH.1999 ?

Answer 13

i need it urgently.