👤

Cum calculez 8la 200-3*8la198+2*8la197

Răspuns :

8^200-3*8^198+2*8^197 =
=8^197(8^3-3*8+2*8^0) =
=8^197(512-24+2) =
=8^197*490


8^200-3*8^199+2*8^197 =
=8^197(8^3-3*8^2+2*8^0) =
=8^197(512-192+2) =
=8^197*322