Răspunsuri

2014-04-22T21:46:48+03:00
X la puterea a doua.....
hitaraste-te Brenda x la a doua sau 2x?
deci x ori x= x la a doua
asa e
ms.
cu placere
2014-04-22T21:47:19+03:00
X*x fac x^2
daca ai fi avut
x*x*x=X^3
x*x*x*x=X^4...si tot asa
2 5 2