Respuesta :

I've seen answers likes these - { (\sqrt{7}) }^{4} = {( { \sqrt{7} }^{2}) }^{2} = {7}^{2} = 49

The answer is d. 7 though
carlosego
For this case we have the following expression:
 [tex] \sqrt[4]{7} * \sqrt[4]{7} * \sqrt[4]{7} * \sqrt[4]{7} [/tex]
 Rewriting the expresion we have that for power properties: 
 [tex] 7^{1/4 + 1/4 + 1/4 + 1/4} [/tex]
 Adding the exponents we have:
 [tex] 7^{4/4} 7^{1} 7[/tex]
 Answer:
 the product is: 
 d. 7

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good job