Question

If 3^x+3^x+3^x=81 then find x​

Answer 1

hey.!!

If 3^x+3^x+3^x=81 then find x

Solution :--

3^x+3^x+3^x=81

=.> 3 × 3^x= 81

=>3^x=81/3

=>3^x = 27

=>3^x=3³

=>x=3

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important formula

if a^n=a^m

n=m

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Answer 2

Answer:

x-3 is the answer

Step-by-step explanation:

do you understand