Section 2: Algebra Flashcards
1
Q
When squaring a negative number will answer be positive or negative
A
Positive
2
Q
When curbing a negative number will the answer be positive or negative
A
Negative
3
Q
Define a term
A
A collection of numbers,letters and brackets, all multiplied/divided together
4
Q
I hen multiplying what do you do with the powers
A
Add powers
5
Q
When dividing what do you do with powers
A
Subtract powers
6
Q
When raising one power to another what do you do to the powers
A
Multiply powers
Eg. (3^2)^2 = 3^4
7
Q
What is anything to the power of 0
A
1
8
Q
With fractions what do you do with a power
A
Apply power to top and bottom
9
Q
What does the power 1/2 mean
A
Square root
10
Q
What does power 1/3 mean
A
Cube root
11
Q
What does power 1/4 mean
A
Fourth root
