ⵜⴰⵙⵖⵏⵜ (ⵜⵓⵙⵏⴰⴽⵜ)

ⴰⵎⴳⵔⴰⴷ ⴰⴷ ⵓⵔ ⵉⵍⵉ ⵉⵙⴰⵖⵓⵍⵏ ⴳⵓⵎⵏⵉⵏ. ⵎⴽ ⵜⵓⴼⵉⴷ, ⵔⵏⵓ ⴰⵙ ⴽⵕⴰⴹ ⵉⵙⴰⵖⵓⵍⵏ ⵏⵖ ⵓⴳⴳⴰⵔ.

ⴰⵎⴰⴳⵔⴰⴷ ⴰⴷ ⵉⵇⵇⵉⵎ ⵙⵓⵍ ⴷ ⴰⵎⵓⴷ, ⵓⵔ ⵉⵍⴽⵉⵎ 250 ⵜⴳⵓⵔⵉⵡⵉⵏ. ⵜⵥⴹⴰⵕⴷ ⴰⴷ ⵜⴰⵡⵙⴷ ⵉ ⵡⵉⴽⵉⴱⵉⴷⵢⴰ ⴳ ⵓⵙⴱⵓⵖⵍⵓ ⵏⵏⵙ.

ⴰⵎⵙⴽⴰⵏ ⵏ ⵓⵙⵉⴹⵏ ⵏ ⵓⵙⵉⴹⵏ ⵏ ⵜⵙⵖⵏⵜ $x\mapsto {\frac {2x-1}{x+3}}$

ⴳ ⵜⵓⵙⵏⴰⴽⵜ, ⴷⴰ ⵜⴻⵜⵜⴰⵡⵙ ⵜⵙⵖⵏⵜ ⴳ ⵓⵙⵓⵜⵜⵓ ⵏ ⵢⴰⵜ ⵜⵢⴰⴼⵓⵜ (ⵉⵜⴳⴳⴰⵏ