Question: Let f ( x ) = x 2 . Use the definition o f derivatives a s l i m i t o f difference

Let f(x)=x2. Use the definition of derivatives aslimitof difference quotient to show
that f'(x)=1222. Hint: Find the limitlimxaf(x)-f(a)x-a
Let f ( x ) = x 2 . Use the definition o f

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