👤

10x(5-0,0042x10 la puterea 2:0,12)la puterea 3!


Răspuns :

10x(5-0,0042x10^2:0,12 )^310x(5-0,0042x10^2:0,12 )^3=10x(5-0,42:0,12 )^3=10x(5-3,5 )^3=10x(1,5)^3=10x3,375=33,75