Question

For each logarithmic equation, write an equivalent equation in exponential form

1. ln 618 = p
2.ln q = 2
3.ln 100 = t
4.ln(e^3)=3

Answer 1

• loga b = c ⇔ a^c = b

Apply the property above:

• 1. ln 618 = p ⇔ e^p = 618
• 2. ln q = 2 ⇔ e^2 = q
• 3. ln 100 = t ⇔ e^t = 100
• 4. ln (e^3) = 3 ⇔ e^3 = e^3