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Taller - Racionalización

Authored by César Martínez

Mathematics

10th Grade

Used 18+ times

Taller - Racionalización
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13 questions

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1.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

 97+2\frac{9}{\sqrt{7}+2}  

 37+63\sqrt{7}+6  

 37+67\frac{3\sqrt{7}+6}{7}  

 3763\sqrt{7}-6  

 3767\frac{3\sqrt{7}-6}{7}  

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Racionalizar:
 745\frac{7}{4\sqrt{5}}  

 7520\frac{7\sqrt{5}}{20}  

 5720\frac{5\sqrt{7}}{20}  

 752\frac{7\sqrt{5}}{2}  

 6520\frac{6\sqrt{5}}{20}  

3.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Racionalizar la siguiente expresión:

 65  33 \frac{6}{5\ \ ^3\sqrt{3}\ }  

 2  335\frac{2^{\ \ 3}\sqrt{3}}{5}  

 2  3914\frac{2^{\ \ 3}\sqrt{9^{ }}}{14}  

 2  395\frac{2^{\ \ 3}\sqrt{9}}{5}  

 6  3912 \frac{6^{\ \ 3}\sqrt{9^{ }}}{12\ }  

4.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Para quitar la raíz de un denominador debemos multiplicar y dividir por su:

Inverso

Conjugada

Misma expresión

Opuesto

5.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

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D

6.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

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7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

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