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35 votes
Multiply. State any excluded values. Simplify your answer. Type your answer in factored form.

Multiply. State any excluded values. Simplify your answer. Type your answer in factored-example-1
User Brett Walker
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1 Answer

20 votes
20 votes

Multiplication:


(f(x))/(g(x))\cdot(h(x))/(j(x))=(f(x)h(x))/(g(x)j(x))

For the given functions:


\begin{gathered} (x)/(x-7)\cdot(x-2)/(x-3)=(x(x-2))/((x-7)(x-3)) \\ \end{gathered}

The expression cannot be simplified and is already written in factored form.

The exclude values are those that make the denominator be equal to zero: 7,3


\begin{gathered} (x-7)(x-3)=0 \\ \\ x-7=0 \\ z=7 \\ \\ x-3=0 \\ x=3 \end{gathered}

User Timothy Lombard
by
3.1k points
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