Derivative of √x
To find derivatives involving square roots, use conjugate multiplication to rationalize; to find tangent line equations, use the original function for the point and the derivative for the slope.
Loading notebook...
This may take a moment on first load
Feynman technique
Learn with the Feynman Technique
Explain each idea in your own words in handwriting, then upload a photo for AI critique. Two attempts per question — there's no "right" answer, only depth of understanding.