Mathematics

The function f(x) satisfying the equation $${f^2}\left( x \right) + 4f\left( x \right) \cdot f'\left( x \right) + {\left[ {f'\left( x \right)} \right]^2} = 0$$ is  


ANSWER

$$f\left( x \right) = c.{e^{\left( {2 - \sqrt 3 } \right)x}}$$


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Single Correct Medium Published on 17th 09, 2020
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