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Radicales

Authored by Gladis Huaquina

Mathematics

2nd Grade

Used 165+ times

Radicales
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10 questions

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1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Suma y resta de radicales

 655+35=6\sqrt{5}-\sqrt{5}+3\sqrt{5}=  

 858\sqrt{5}  

 555\sqrt{5}  

 959\sqrt{5}  

 10510\sqrt{5}  

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Suma y resta de radicales

 47+537+23=4\sqrt{7}+5\sqrt{3}-\sqrt{7}+2\sqrt{3}=  

 37+733\sqrt{7}+7\sqrt{3}  

 47+634\sqrt{7}+6\sqrt{3}  

 57765\sqrt{7}-7\sqrt{6}  

 56+775\sqrt{6}+7\sqrt{7}  

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Simplificar las radicales

 2+8=\sqrt{2}+\sqrt{8}=  

 424\sqrt{2}  

 545\sqrt{4}  

 252\sqrt{5}  

 323\sqrt{2}  

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

multiplicar la radical

 32×43=3\sqrt{2}\times4\sqrt{3}=  

 565\sqrt{6}  

 757\sqrt{5}  

 12612\sqrt{6}  

 6\sqrt{6}  

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Dividir la siguiente radical

 24÷3=\sqrt{24}\div\sqrt{3}=  

 222\sqrt{2}  

 8\sqrt{8}  

 12\sqrt{12}  

 2\sqrt{2}  

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Racionalizar 511=\frac{5}{\sqrt{11}}=  

 51111\frac{5\sqrt{11}}{11}  

 1111\frac{11}{\sqrt{11}}  

 5115\sqrt{11}  

 115\frac{11}{5}  

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

 180\sqrt{180}  

Resuelve la siguiente radical

 555\sqrt{5}  

 656\sqrt{5}  

 454\sqrt{5}  

 353\sqrt{5}  

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