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## Properties of Arithmetic

Understanding the properties of arithmetic will allow you to simplify complex expressions and do difficult calculations in a flash. Just don't divide by 0... See more

# Zero Product Property

If $$ab = 0$$, which of the following statements MUST be true?

If $$b \neq c$$ and $$ab = ac$$, which of the following statements must be true?

Solve $$x^2-5x=0$$.

What are the solutions to $$(x-3)(x-5)=0$$?

If $$a \neq 5$$ and

$a x = 5 x ,$

then what is the value of $$x$$?

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