What Do You Know About Rational Exponents & Radicals?
In as much as you know a bit about the topic, you'll be completely fine. If you don't, then you'll learn more.
- 1.
What's the most crucial symbol used under this topic?- A.
Division
- B.
Square roots
- C.
Square of a number
- D.
Cube of a numbee
- 2.
What represents square root?
- A.
√
- B.
π
- C.
°
- D.
|
- 3.
What is a rational exponent?
- A.
A number
- B.
A number greater than 10
- C.
A whole number
- D.
A fraction
- 4.
What's the relationship between rational exponents and radicals?
- A.
Rational exponents and radicals are progressive equations used in resolving bigger problems
- B.
They're in the same form
- C.
Rational exponents and radicals are different ways of expressing the same thing
- D.
They are separate entities that cannot work together
- 5.
Numerators in fractional exponents start from where?
- A.
0
- B.
1
- C.
4 above only
- D.
1.5
- 6.
Rewriting a radical entails one of the following
- A.
Root is multiplied by 2
- B.
Root is squared
- C.
Radicand becomes numerator while root becomes denominator
- D.
Radicand is multiplied by the root
- 7.
Where, in the following do you use fractional exponents?
- A.
None
- B.
Calculus
- C.
Factorization
- D.
Trigonometry
- 8.
Which one is true about rational exponents and radicals?
- A.
They limit calculations a lot
- B.
They provide different ways to solve certain/specific problems
- C.
They don't make use of numerators or denominators
- D.
They leave remainders
- 9.
Which number correctly represents cube root?
- A.
3
- B.
2
- C.
4
- D.
2.8 (approximately 3)
- 10.
Which one is the radical sign in this topic?
- A.
÷
- B.
|
- C.
°
- D.
√
Questions: 12 | Attempts: 5566600 | Last updated: Mar 22, 2022
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