when a=-1 and b=4 find the value of 3a^-4ab-2b^

when a=-1 and b=4 find the value of 3a^-4ab-2b^
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1 Answer

We can't answer this.

Is that 3a^(-4) * a or 3a^(-4a) or something else?

The -2b^ on the end has to have something after it.
by Level 13 User (103k points)

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