Question

1.Sa se rezolve ecuatiile
a) ײ=100
b) y²=$\frac{4}{9}$
c) 2ײ=8
d) $\frac{4}{5}$z²=45
e) 0,5t²=24,5

Cat mai repede! :*

Answer 1

x2=√100=10
y2=$\frac{2}{3}$
2x2=8/2=4....√4=2