Question: In problems 1-3, first find and simplify Then find dy/dx by taking the limit of your answer as Îx 0. 1. y = x2 2.

In problems 1-3, first find and simplify
f(x + Ax) - f(x) Ay Δχ Δχ

Then find dy/dx by taking the limit of your answer as Δx †’ 0.
1. y = x2
2. y = x3 - 3x2
3. y = 1 / x + 1

f(x + Ax) - f(x) Ay

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