Răspuns :
[tex]mg = \sqrt{a \times b} = 4 \sqrt{2} \\ a = 2 \sqrt{2} \\ \sqrt{2 \sqrt{2} \times b} = 4 \sqrt{2} \\ \sqrt{ \sqrt{2} b} = 4 \\ \sqrt{2} b = 16 \\ b = \frac{16}{ \sqrt{2} } \\ b = 8 \sqrt{2} [/tex]
Răspuns:
- 4√2 2√2
- Mg =
- a = 4√2
- [tex]\sqrt{2\sqrt{2} }[/tex] x b = 4√2
- [tex]\sqrt{\sqrt{2} }[/tex] b = 4
- √2b = 16
- b = [tex]\frac{16}{\sqrt{2} }[/tex]
- b = 8√2