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Attempt following question by selecting a choice to answer.
c
Simplify:
(

x
6
)
^{7}
DDDD cccc
A.
c
i
x
2
1
B.
c

i
x
4
2
C.
c
i
x
4
2
D.
c

i
x
2
1
cc
D
View Solution Steps
Step 1:
(

x
6
)
^{7}
= (

1
⋅
x
6
)
^{7}
Step 2: = (
i
.
x
6
)
^{7}
[
i
=

1
.]
Step 3: = (
i
.
x
3
)
^{7}
Step 4: = (
i
7
⋅
x
2
1
)[(
ab
)
^{n}
=
a
^{n}
b
^{n}
.]
Step 5: =
i
4
⋅
i
2
⋅
i
⋅
x
2
1
Step 6: = 1.(1).
i
.
x
2
1
[
i
^{2}
=  1.]
Step 7: = 
i
x
2
1
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