Let l be the length of the square.
The area of the square is A=l^2 .
The rate of change in lengt...
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A: Find the derivative of the given function.
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Q: lim x→3(2x3 -12x2 +5x+3)
A: We have to evaluate the limit as shown on white board.Let’s call (2x3 - 12x2 + 5x + 3) as f(x)