Rational Exponents and Radical Forms

Rational Exponents and Radical Forms

Assessment

Interactive Video

Mathematics

9th - 10th Grade

Hard

Created by

Thomas White

FREE Resource

The video tutorial covers the concept of rational exponents, explaining how to convert expressions with rational exponents into radical form and vice versa. It provides examples to illustrate the process and concludes with a call to action for viewers to subscribe for more content.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the main topic discussed in the video?

Algebraic equations

Geometry and shapes

Basic arithmetic operations

Rational exponents and their conversion to radical forms

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In the expression a^(m/n), what does the denominator 'n' represent in its radical form?

The base of the expression

The coefficient of the expression

The exponent of the radicand

The index of the radical

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How is the expression 3^(2/3) represented in radical form?

Cube root of 9

Square root of 9

Cube root of 3 squared

Square root of 3 squared

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

When converting 2n^(3/5) to radical form, what is the index of the radical?

3

n

5

2

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In the expression B^(3/2), what is the radical form?

B cubed

B squared

Cube root of B squared

Square root of B cubed

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the equivalent rational exponent form of the cube root of 7x^4?

7x^(1/3)

7x^(4/3)

7x^(3/4)

7x^4

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How do you express the square root of x cubed in rational exponent form?

x^(1/2)

x^(3/2)

x^3

x^(2/3)

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