Matematika A - 2022./23. Probni ispit - 7.

$2140\cdot {10}^{k-3}2140\; \backslash cdot\; 10^\{k-3\}$

$173\cdot {10}^{k-2}173\; \backslash cdot\; 10^\{k-2\}$

$0.85\cdot {10}^{k+1}0.85\; \backslash cdot\; 10^\{k+1\}$

$0.073\cdot {10}^{k+2}0.073\; \backslash cdot\; 10^\{k+2\}$