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o \( 4 \times 2^{4 x}+3 \times 2^{x}=2^{-2 x} \)

Ask by Edwards Parsons. in Portugal
Feb 26,2025

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A solução da equação \(4 \times 2^{4x} + 3 \times 2^{x} = 2^{-2x}\) é \(x = -\frac{2}{3}\) ou \(x = -0.\dot{6}\).

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Mind Expander

Did you know that exponential equations like this one pop up often in many real-life scenarios, from calculating compound interest to modeling population growth? The powers of 2 are particularly important in computer science, where binary numbers reign supreme, representing data in a format that machines can easily process. Solving your equation can help you better understand those principles in action! When working through an equation like \( 4 \times 2^{4x} + 3 \times 2^x = 2^{-2x} \), a common pitfall is not recognizing that you can factor terms for simplification. Watch out for not equating the bases if you try to change forms. Keeping an eye out for equal bases makes manipulation much easier—just align those exponents, and you'll often find a clearer path to the solution!

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