→ 50. Zapisz w jak najprostszej Postaci! Prosze na szybko.... Question from @CocoIsTheBest

October 2022 2 6 Report

→ 50. Zapisz w jak najprostszej
Postaci! Prosze na szybko

bartek260

Odpowiedź:

50.

a) $\frac{\frac{1}{2}\sqrt{5}}{6} = \frac{1}{12}\sqrt{5}$

b) $\frac{\sqrt{5}}{2} + \frac{2\sqrt{5}}{3} = \frac{3\sqrt{5}}{6} + \frac{4\sqrt{5}}{6} = \frac{7\sqrt{5}}{6} = 1\frac{1}{6}\sqrt{5}$

c) $3\sqrt{6} + \frac{\sqrt{6}}{4} = \frac{12\sqrt{6}}{4} + \frac{\sqrt{6}}{4} = \frac{11\sqrt{6}}{4} = 2\frac{3}{4}\sqrt{6}$

d) $(\frac{3\sqrt{5}}{2})^{2} = \frac{9 * 5}{4} = \frac{45}{4} = 11,25$

e) $(-\frac{1}{2}\sqrt{3})^{2} = \frac{1}{4} * 3 = \frac{3}{4}$

f) $(\frac{\sqrt{2}}{2})^{3} = \frac{2\sqrt{2}}{8} = \frac{1}{4}\sqrt{2}$

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Udfjfejdfijf

Odpowiedź:

odpowiedź w załączniku

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