AM-130

Exponential and logarithmic equations

A Math · Secondary 3 · Hard · Exponential and logarithmic equations

1. $\dfrac{-3+\sqrt{97}}{4}$
2. $\dfrac{-3-\sqrt{97}}{4}$
3. $\dfrac{3+\sqrt{97}}{4}$
4. $\dfrac{3-\sqrt{97}}{4}$

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