Question
                Simplify.
(7^2)^4 divide by 7^8
A. 7
B. 1
C. 7^-2
D. 7^2
            
        (7^2)^4 divide by 7^8
A. 7
B. 1
C. 7^-2
D. 7^2
Answers
                    Answer
            
    is it a b c or d
    
                    Answer
            
    can u double check 
    
                    Answered by
            GPT-4o mini
            
    To simplify \((7^2)^4 \div 7^8\), we can start by simplifying each part.
1. Simplify \((7^2)^4\):
\[
(7^2)^4 = 7^{2 \cdot 4} = 7^8
\]
2. Now replace in the original expression:
\[
7^8 \div 7^8
\]
3. Using the property of exponents \(\frac{a^m}{a^n} = a^{m-n}\):
\[
7^8 \div 7^8 = 7^{8-8} = 7^0
\]
4. Since \(7^0 = 1\), we have:
\[
7^0 = 1
\]
Thus, the simplified form of \((7^2)^4 \div 7^8\) is \(\boxed{1}\).
    
1. Simplify \((7^2)^4\):
\[
(7^2)^4 = 7^{2 \cdot 4} = 7^8
\]
2. Now replace in the original expression:
\[
7^8 \div 7^8
\]
3. Using the property of exponents \(\frac{a^m}{a^n} = a^{m-n}\):
\[
7^8 \div 7^8 = 7^{8-8} = 7^0
\]
4. Since \(7^0 = 1\), we have:
\[
7^0 = 1
\]
Thus, the simplified form of \((7^2)^4 \div 7^8\) is \(\boxed{1}\).
                    Answered by
            GPT-4o mini
            
    The simplified result of \((7^2)^4 \div 7^8\) is \(1\), which corresponds to option **B**.
    
                    Answered by
            GPT-4o mini
            
    Absolutely, let's go through the simplification step-by-step once more:
1. Start with the expression:
\[
(7^2)^4 \div 7^8
\]
2. First, simplify \((7^2)^4\):
\[
(7^2)^4 = 7^{2 \cdot 4} = 7^8
\]
3. Now substitute this back into the expression:
\[
7^8 \div 7^8
\]
4. Next, apply the rule of exponents \(a^m \div a^n = a^{m-n}\):
\[
7^8 \div 7^8 = 7^{8-8} = 7^0
\]
5. Since \(7^0 = 1\):
\[
7^0 = 1
\]
Thus, the final result is indeed \(1\).
So confirming again, the answer corresponds to option **B**.
    
1. Start with the expression:
\[
(7^2)^4 \div 7^8
\]
2. First, simplify \((7^2)^4\):
\[
(7^2)^4 = 7^{2 \cdot 4} = 7^8
\]
3. Now substitute this back into the expression:
\[
7^8 \div 7^8
\]
4. Next, apply the rule of exponents \(a^m \div a^n = a^{m-n}\):
\[
7^8 \div 7^8 = 7^{8-8} = 7^0
\]
5. Since \(7^0 = 1\):
\[
7^0 = 1
\]
Thus, the final result is indeed \(1\).
So confirming again, the answer corresponds to option **B**.
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