Use the product rule to simplify the expression.
-$8 ^ { 7 } \cdot 8 ^ { 2 }$
A) $64 ^ { 14 }$
B) $8 ^ { 9 }$
C) $8 ^ { 14 }$
D) $64 ^ { 9 }$

Name: Use the product rule to simplify the expression. -$8 ^ { 7 } \cdot 8 ^ { 2 }$ A) $64 ^ { 14 }$ B) $8 ^ { 9 }$ C) $8 ^ { 14 }$ D) $64 ^ { 9 }$
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Question

Quizplus · Accepted Answer

The product rule of exponents states that when multiplying two powers that have the same base, you can add the exponents. Therefore, $8^7 \cdot 8^2 = 8^{7+2} = 8^9$.

Use the Product Rule to Simplify the Expression 87⋅828 ^ { 7 } \cdot 8 ^ { 2 }87⋅82

Use the Product Rule to Simplify the Expression $8 ^ { 7 } \cdot 8 ^ { 2 }$