Quiz about Propiedades de potencias y radicales

Question 1

Question 1.

Accepted Answer

Option C is correct

Answer

A.

Answer

B.

Answer

D.

Question 2

Question 2.

Accepted Answer

Option A is correct

Answer

B.

Answer

C.

Answer

D.

Question 3

$$\left(7^{-3}\right)\left(7^5\right)$$

Accepted Answer

$$7^2$$

Answer

$$7^8$$

Answer

$$7^{-2}$$

Answer

$$7^{-8}$$

Question 4

$$\left(7^{-3}\right)^5$$

Accepted Answer

$$7^{-15}$$

Answer

$$7^{15}$$

Answer

$$7^2$$

Answer

$$7^{-8}$$

Question 5

Selecciona todas las operaciones correctas

Accepted Answer

$$\left(3^2\right)\left(8^2\right)=24^2$$

Answer

$$10^2 imes5^2=50^4$$

Answer

$$2^37^3=14^6$$

Question 6

Calcula

Accepted Answer

Option B is correct

Answer

A.

Answer

C.

Answer

Ninguna

Question 7

Calcula y simplifica

Accepted Answer

2

Answer

A.

Answer

Ninguna es correcta

Answer

1

Question 8

Calcula y simplifica

Accepted Answer

8

Answer

A.

Answer

B.

Answer

1

Question 9

Extrae factores y simplifica

Accepted Answer

Option B is correct

Answer

A.

Answer

1

Answer

2

Question 10

Calcula

Accepted Answer

Option B is correct

Answer

A.

Answer

C.

Answer

Ninguna

Question 11

Racionaliza

Accepted Answer

Option B is correct

Answer

A.

Answer

C.

Answer

Ninguna

Question 12

$$4^{-1}=\frac{1}{4}$$

Accepted Answer

Verdadero

Answer

Falso

Question 13

$$\left(-324\right)^0$$ es:

Accepted Answer

1

Answer

0

Answer

324

Answer

-324

Question 14

$$\left(-2\right)^{-2}·\left(-2\right)^3$$ es:

Accepted Answer

$$\left(-2\right)^1$$

Answer

$$\left(-2\right)^{-1}$$

Answer

$$\left(-2\right)^{-6}$$

Answer

$$4^1$$

Question 15

$$\frac{9^{-5}\ ·\ 9^{10}}{9^4}$$

Accepted Answer

$$9^1$$

Answer

$$9^{\frac{1}{2}}$$

Answer

$$9^{-3}$$

Answer

$$9^{-\frac{50}{4}}$$

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