To simplify the expression $\left(-4\right)^5\cdot\left(-4\right)^7$, you need to use the rule of exponents which states that when you multiply two exponents with the same base, you add the powers.

So, $\left(-4\right)^5\cdot\left(-4\right)^7$ becomes $\left(-4\right)^{5+7}$.

Therefore, the simplified expression is $\left(-4\right)^{12}$.

Question

To simplify the expression $\left(-4\right)^5\cdot\left(-4\right)^7$, you need to use the rule of exponents which states that when you multiply two exponents with the same base, you add the powers.

So, $\left(-4\right)^5\cdot\left(-4\right)^7$ becomes $\left(-4\right)^{5+7}$.

Therefore, the simplified expression is $\left(-4\right)^{12}$.

Knowee AI · Accepted Answer

To simplify the expression $\left(-4\right)^5\cdot\left(-4\right)^7$, you need to use the rule of exponents which states that when you multiply two exponents with the same base, you add the powers.

So, $\left(-4\right)^5\cdot\left(-4\right)^7$ becomes $\left(-4\right)^{5+7}$.

Therefore, the simplified expression is $\left(-4\right)^{12}$.

Simplify the expression. Write your answer as a power.$\left(-4\right)^5\cdot\left(-4\right)^7$(−4)5·(−4)7

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Simplify the expression. Write your answer as a power.$\left(-4\right)^5\cdot\left(-4\right)^7$(−4)5·(−4)7​

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Simplify the expression. Write your answer as a power.$\left(-4\right)^5\cdot\left(-4\right)^7$(−4)5·(−4)7