Question

efectueaza utilizand factorul comun 2x3^2017+5x3^2016-6x3^2017​

Answer 1

Răspuns:

${3}^{2016} \times (2 \times 3 + 5 - 6 \times 3) = {3}^{2016} \times (6 + 5 - 18) = - 7 \times {3}^{2016}$