Question 236317
I do not understand can you help?
Simplify the problem and write answers in exponential form. 
3^4 + 2 * 3^4
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(3^4) + 2(3^4) 
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= (3^4)(1 + 2)
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= (3^4)*3
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= 3^5 
= 243
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Cheers,
Stan H.