Question

12 supra radical din 2- 14 supra radical 8+ 16 supra radical din 32 -18 supra 3radical din 2
va rog mult explicatimi

Answer 1

$\frac{12}{ \sqrt{2}} - \frac{14}{ \sqrt{8}}+ \frac{16}{ \sqrt{32}}- \frac{18}{ 3\sqrt{2}} \frac{12}{ \sqrt{2}} - \frac{14}{ \sqrt{ 2^{3} }}+ \frac{16}{ \sqrt{ 2^{5} }}-\frac{18}{ 3\sqrt{2}} ; \frac{12}{ \sqrt{2}} - \frac{14}{2 \sqrt{2}}+ \frac{16}{4 \sqrt{2}}- \frac{18}{ 3\sqrt{2}}$

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