Answer:
Following are the solution to the given question:
Step-by-step explanation:
Given:
Calculating the value of :
x= and x=
are not in the domain.
Domain:
A Fraction Number: The sum of the numerator and denominator is 40. if its value is 3/5 after simplifying, what is the fraction b
1 answer:
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To simplify this fraction, multiply the entire fraction by the conjugate of the denominator. The conjugate of a square root and a number being added to it would be the number <em>subtracted </em>from the square root. In other words, the conjugate of would be
.
Applying that information to our fraction shown here, the conjugate of the denominator would be . We will multiply both the numerator and denominator of our original fraction by this expression to obtain our answer, as shown below.
Our answer is .
