Restrângeți dupā ce ați scos factorii de sub radical:
a)
[tex] \sqrt{45} + \sqrt{20} - \sqrt{125} [/tex]
b)
[tex] \sqrt{8} + \sqrt{18} - \sqrt{32} [/tex]
c)
[tex]2 \sqrt{160 } - 3 \sqrt{90} + 5 \sqrt{40} [/tex]
d)
[tex] \sqrt{27} + \sqrt{243} + \sqrt{75} - \sqrt{108} [/tex]
e)
[tex]8 \sqrt{216} - 3 \sqrt{96} + \sqrt{54} - 2 \sqrt{150} + \sqrt{600} [/tex]
f)
[tex]0.2 \sqrt{75} - \frac{5}{4} \sqrt{48} + 2.(6) \times \sqrt{27} [/tex]
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