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Please help me get the anwser im not sure if im right.

Please help me get the anwser im not sure if im right.-example-1
User Danneth
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1 Answer

3 votes

we have the expression


2(y-z)(r-s)

Applying distributive property


\begin{gathered} 2(y-z)(r-s) \\ 2(yr-ys-zr+zs) \\ 2yr-2ys-2zr+2zs \\ \end{gathered}

therefore

There are 4 terms

The answer is option B

User Gregory Bishop
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