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Flashcards in Exponents Deck (58):
1

1^n

1

2

0^n

0

3

A negative number to a even power

positive

4

A negative number to an odd power

negative

5

2^1

2

6

2^2

4

7

2^3

8

8

2^4

16

9

2^5

32

10

2^6

64

11

2^7

128

12

2^8

256

13

2^9

512

14

3^2

9

15

3^3

27

16

3^4

81

17

4^2

16

18

4^3

64

19

4^4

256

20

5^2

25

21

5^3

125

22

5^4

625

23

6^3

216

24

7^3

343

25

8^3

512

26

9^3

729

27

9^2

81

28

9^3

729

29

9^4

6561

30

6^2

36

31

6^3

216

32

6^4

1296

33

7^2

49

34

7^3

343

35

7^4

2401

36

8^2

64

37

8^3

512

38

8^4

4096

39

Positive base < 1 gets ____ as exponents increase

smaller aka fractions

40

Negative base < -1 gets _____ as exponents increase

absolute values get bigger but + and - signs alternate (whole numbers)

41

Negative base between -1 and 0 absolute values_____

are getting smaller but + and - signs are alternating aka fractions

42

(9^5)(9^3) =

9^8

43

12^7/12^3

12^4

44

9^0

1

45

(6^5)^3

6^15

46

b^-n=

1/b^n

47

a negative exponent on a fraction is the ?

reciprocal to the positive power

48

p/q^-n =

q/p^n

49

when we move powers in a fraction from numerator to denominator exponents ____

switch from negative to positive

50

(ab)^n =

(a^n)(b^n)

51

(a/b)^n =

a^n/b^n

52

we can simplify the sum of difference of powers by?

factoring out the smallest power

53

2^3 x 2^5

2^8 (add exponents)

54

5^4 / 5^2

5^2 (subtract exponents)

55

2^3 x 3^3

6^3 (multiply bases)

56

(3^4)^3

3^12 (multiply exponents)

57

5^-3

1/5^3

58

8^2/3

3 square root ^2 (numerator of fractional exponent = power and denominator of fractional exponent = root