Question
- Write
in its simplified
form and substitute the value to evaluate,
given that
and
form and substitute the value to evaluate,
given that
Ask by Henry Ruiz. in Ghana
Jan 23,2025
Upstudy AI Solution
Tutor-Verified Answer
Answer
The simplified form of the expression is
. Substituting
gives
.
Solution

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Mind Expander
To simplify the expression
:
-
Factor the numerator and denominator of the first fraction:
- The numerator
. - The denominator
.
So, the fraction becomes. - The numerator
-
Simplifying the above fraction, the
terms cancel out (as long as ):
. -
Next, we incorporate the second fraction:
- Thus, we have
.
- Thus, we have
-
Multiplying these fractions yields:
(after canceling and simplifying).
Now, substituting
:
.
Therefore, the simplified expression evaluates to
.