Question

Rezultatul calculul:

Answer 1

Salut,

$\left(\dfrac{4}3\right)^2\cdot\left(\dfrac{4}3\right)^7=\left(\dfrac{4}3\right)^{2+7}=\left(\dfrac{4}3\right)^9=\dfrac{4^9}{3^9}=\dfrac{(2^2)^9}{3^9}=\dfrac{2^{18}}{3^9}.$

Ai înțeles ?

Green eyes.