a) √2 la puterea a 2 x 3
b) √3 la puterea a 4 x 5
c)√ 5 la puterea a 6 x 7
d)√ 11 la puterea a 10 x 2
f) √(-3) la puterea a 2 x 5
g)√(-5)la puterea a 4 x 7
h)√2 la puterea a 2 x 3 la puterea a 3 x 5
i) √5 la puterea a 4 x 3 la puterea a 2 x 2



va roggg repede​