Multiply.
-$$( z - 8 ) ( z + 3 )$$
A) $2 z - 24$
B) $z ^ { 2 } + 5 z + 24$
C) $2 z ^ { 2 } + 24$
D) $z ^ { 2 } - 5 z - 24$

Name: Multiply. -\[( z - 8 ) ( z + 3 )\] A) $2 z - 24$ B) $z ^ { 2 } + 5 z + 24$ C) $2 z ^ { 2 } + 24$ D) $z ^ { 2 } - 5 z - 24$
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Question

Quizplus · Accepted Answer

Using the FOIL method for multiplying two binomials, we get: $z^2 + 3z - 8z - 24$, which simplifies to $z^2 - 5z - 24$.

Multiply - (z−8)(z+3)( z - 8 ) ( z + 3 )(z−8)(z+3)

Multiply
- $( z - 8 ) ( z + 3 )$