You can
put this solution on YOUR website!To do this problem, you need to raise each of the individual terms inside the parentheses
to the 4th power.
.
In other words:
.
becomes
.
Now you can recognize that
is 3*3*3*3 and this product is 81. So you can substitute
81 in place of
and the problem is reduced to:
.
.
Next look at
. You can get an equivalent form of this by multiplying the exponent
4 by the exponent 2 to get
. You can also think of
as being
multiplied by itself 4 times and
. Substitute this into the
problem and the result is:
.
.
Finally, you can raise
to the 4th power by multiplying the exponent 4 times
the exponent 3 to get an exponent 12. So
. Think:
.
.
.
Substitute this and you get the answer to the problem as:
.
.
Hope this helps you to understand the problem and how to solve it. Good luck on the test ...
.
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