1. The document contains examples of exponent rules and operations with positive and negative numbers raised to powers.
2. Steps are shown to simplify expressions using exponent rules like distributing exponents across multiplication and rewriting repeated multiplication as exponents.
3. Various examples calculate integer and decimal values when numbers are raised to powers.
1. 1. ʿ F ʾ 1
F ˈ 3 F F
ʿ F
ʿ F
F
ʿ F
2. ʿ ˈ ʿ F 1
3. ʿ F F F
3.1 F
3.2
3.3 ʿ F F F
3.4 ʿ F F F F
3.5
3.6
3.7
3.8 F F ʿ
2. F 1
F × F
1. an
F
. a × a × a × × a ( n ) . a + a + a + + a ( n )
. n + n + n + + n ( n ) . n × n × n × n ( n )
2. (-7) ×(-7) × (-7) × (-7) F F F F
. (-7) . (-7)7
. (-7)4
. - 74
3. 32
. 2 . 3
. 23
. 32
4. - 23
F F F
. .
. .
5. ( b2
)3
F
. b2
× b2
× b2
. b2
+ b2
+ b2
. b3
× b3
× b3
. b3
+ b3
+ b3
6. 0.000729 F F F
. (0.9) 3
. (0.09) 3
. (0.009) 3
. (0.003)9
7. 0.0000001 F F ˈ 10 F F
. 103
. 107
. 10 6−
. 10 7−
6. F a n ˈ F
an
= a × a × a × × a
n
an
F
a F
n F
F
F 54
54
F F F
5 F
4 F
F (-2 )4
(-2 ) 4
F F
(-2 ) F
4 F
F -25
-2
5
F F F
2 F
5 F
F
5
1 6
5
1 6
F F F F
5
1
F
6 F
7. F a n ˈ F
an
= a × a × a × × a
n
an
ˈ a ˈ n ˈ
an
F
F
8. ʿ F
1.1
F F F
F 36
F F
3 F
6 F
1. 73
F F
............ F
............ F
2. (-5 )4
F F
.......... F
.......... F
3.
5
2
1
F F
2
1
F
5 F
4. (0.4) 3
F F
(0.4) F
3 F
5. 3 2
F F .
3 F
2 F
9. ʿ F
1.1
F F F
1. 73
F F
7 F
3 F
2. (-5 )4
F F F
-5 F
4 F
3.
5
2
1
F F F F
2
1
F
5 F
4. (0.4) 3
F F F
(0.4) F
3 F
5. 32
F F
3 F
2 F
10. a n
an
= a × a × a × × a a n
n
F ˈ F F
F
53
5 × 5 × 5
(-2 )6
(-2 ) × (-2 ) × (-2 ) × (-2 ) × (-2 ) × (-2 )
F
F F 7 × 7 × 7 × 7 × 7 F 75
13. ˈ
104
= 10 × 10 × 10 × 10 = 10,000
103
= 10 × 10 × 10 = 1,000
102
= 10 × 10 = 100
101
= 10
100
= 1
102
F F
y
10
0 10 x
102
F F
= 102
F
ˈ F × F × F
103
F F F F
y
10
10
z 0 10 x
103
F F
F = 103
F
F × ×
18. ʿ F
1.5
F
ˈ
F 1) 10,000,000,000
1 × 1010
2) F ʾ . . 2548
42,000,000
42 × 106
1. F F 1,000,000
2. ˈ ˁ F 2,400,000 F
3. F F F 100,000,000,000
4. F F 39,000
5. F F F 93,000,000 F
19. ʿ F
1.5
1. F F 1,000,000
1× 106
2. ˈ ˁ F 2,400,000 F
24 × 105
3. F F F 100,000,000,000
1×1011
4. F F 39,000
39 × 103
5. F F F 93,000,000 F
93 × 106
20. ˈ
F a ˈ n ˈ F
a n
= a n
a ˈ F a ˈ
F F
F 34
= 3 × 3 × 3 × 3
(-2 )3
= (-2) × (-2 ) × (-2 )
3
3
2
x
=
3
2x
×
3
2x
×
3
2x
(0.5)2
= (0.5) × (0.5)