Testul numarul 1 – algebra
Radicali, algoritm, multimea numerelor reale.
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Question 1 of 10
1. Question
1 points$\sqrt{30976}$=Correct
Incorrect

Question 2 of 10
2. Question
1 pointsValoarea de adevăr a propoziției ˮ1,41421356....... este număr iraționalˮ esteCorrect
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Question 3 of 10
3. Question
1 points$\sqrt{{10}^{2}+{30}^{2}{18}^{2}}=$Correct
Incorrect

Question 4 of 10
4. Question
1 pointsOrdonaţi crescător: $2\sqrt{5};1\frac{1}{2};\sqrt{5};5;0,\left(6\right);2$Correct
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Question 5 of 10
5. Question
1 pointsScoateţi factorii de sub raricali $\sqrt{75}$ :Correct
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Question 6 of 10
6. Question
1 pointsIntroducând factorii sub radical $3\sqrt{6}$, numărul este egal cu :Correct
Incorrect

Question 7 of 10
7. Question
1 pointsDintre numerele $3\sqrt{5}$ și $4\sqrt{3}$ mai mare este:Correct
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Question 8 of 10
8. Question
1 pointsRezultatul calculului $\sqrt{{13}^{2}{5}^{2}}=$Correct
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Question 9 of 10
9. Question
1 points$\left2\sqrt{5}\right=$Correct
Incorrect

Question 10 of 10
10. Question
1 pointsRădăcina pătrată a numărului 576 este:Correct
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Examples of questions from "Testul numarul 1 – algebra"
 Rădăcina pătrată a numărului 576 este:
 Valoarea de adevăr a propoziției ˮ1,41421356....... este număr iraționalˮ este
 $\left2\sqrt{5}\right=$