Question

13la a 2+1 la 100=
2000 la 0+2000 la 1=
7 la 5+7la 4-7 la 3 =
(3 la 3) totul la 4 :9 la 5-(4 la 3×2 la 5) :2 la 10=




a=3 la 9
b=5 la 6

a=3 la 51
b=2 la 102
a=3 la 22
b=2 la 33

Answer 1

13²+1¹⁰⁰=169+1=1702000⁰+2000¹=1+2000=2001
7⁵+7⁴-7³ =7³(7²+7-1)=7³(49+6)=343x55=18865
(3³)⁴ :9⁵-(4³×2⁵) :2¹⁰=3¹²:(3²)⁵-[(2²)³x2⁵]:2¹⁰=
3¹²:3¹⁰-(2⁶x2⁵):2¹⁰=3¹²⁻¹⁰-2⁶⁺⁵⁻¹⁰=3²-2=9-2=7