Question

Choose the exponential form of the logarithmic equation log3 (7x+6)=3

a) 3^3 = (7x+6)
b) (7x + 6)^3 = 3
c) 3^(7x+6) = 3
d) 3^3 = (7x+6)​

Answer 1

• a) or d) 3³ = (7x + 6)

Explanation:

Use identity below

• 
  `log_ab=c` ⇔
  `a^c= b`

This shows the correct choice is a) or d)