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Find the nonpermissible replacement for a in this expression 8/-9a
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Find the nonpermissible replacement for a in this expression 8/-9a

User Koryakinp
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The variable a  cannot be zero because that would make -9a = zero  and   8 divided by zero is indeterminate.
User Samantha Adrichem
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the answer is 0 everyone. got it right on my sisters test

User Lethargos
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