Question: The length and breadth of rectangle increasing at the rate. Find the rate of 1.5 cm/sec & 0.5 cm/see. reply find the state at

The length and breadth of rectangle increasing at the rate. Find the

The length and breadth of rectangle increasing at the rate. Find the rate of 1.5 cm/sec & 0.5 cm/see. reply find the state at which the area is increasing at the instant when the length is 40cm & breadth is 30cm respectively.

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