Ahyllin Ahyllin

25-04-2020
Mathematics

contestada

solve:

Log4 (x+3) = Log49

Select the appropriate response:

A) x=3
B) x=6
C) x = -12
D) x=9

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

25-04-2020

Answer:

x=6

Step-by-step explanation:

log 4 (x+3) = log4 9

Since the bases are the same

x+3 = 9

Subtract 3 from each side

x+3-3=9-3

x=6

Answer Link

amna04352 amna04352

26-04-2020

Answer:

B) x = 6

Step-by-step explanation:

log4(x + 3) = log4(9)

x + 3 = 9

x = 9 - 3

x = 6

Answer Link

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