Question

¿¿¿Oof so confused can somebody help me pleaseeee???

Answer 1

Answer:

# 10000000 + 9 + 1

# 10000010

hope it clears ur doubt.....

Answer 2

(10×10×10×10×10×10×10)+9^0+1×1×1

10000000+9^1+1

10000000+9+1

==

10000010.

this is ur solution