# Solving the exponential equations

### Solving the exponential equations

a. $$(0,3)^{3x - 2} = 1$$

b. $$(\frac{1}{5})^x = 25$$

c. $$2^{x^2 - 3x + 2} = 4$$

d. $$(0,5)^{x + 7}.(0,5)^{1 - 2x} = 2$$
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