Question

If 109=3^a+3^b+3^c,then a+b+c=?

Answer 1

Step-by-step explanation:

109=3^4+3^3+3^0

109=81+27+1

109=109

hence a=4,b=3,c=0

a+b+c=4+3+0=7

Answer 2

Answer:

Here is ur correct answer

Step-by-step explanation:

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