Question

2 la puterea 2011 :2 la puterea 2009​

Answer 1

Răspuns:

2^2011:2^2009=2^2

Mult succes pe mai departe

Answer 2

Salut!

${2}^{2011} \div {2}^{2009} = {2}^{2011 - 2009} = {2}^{2} = 2 \times 2 = 4$

aᵐ ÷ aⁿ = aᵐ⁻ⁿ