Given:
and
.
To find:
The value of f(5).
Solution:
We have,
For ,
For ,
For ,
For ,
Therefore, the value of is
.
Simplify \frac{36 + 15x}{x} . Identify any excluded values.
1 answer:
Answer: 36/x + 15 ; x ≠ 0 .<span>
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x
0 ;
____________________________________________________
(36 + 15x) / x)
= 36/x + 15x/x ;
_____________________________________________________
= 36/x + 15 ; x ≠ 0 .
<span>_____________________________________________________</span>
____________________________________________________</span>
x
____________________________________________________
(36 + 15x) / x)
= 36/x + 15x/x ;
_____________________________________________________
= 36/x + 15 ; x ≠ 0 .
<span>_____________________________________________________</span>
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