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Application of Derivatives
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A balloon which always remains spherical is being inflated by pumping in gas at the rate of $900\; cm^3$/sec. Find the rate at which the radius of the balloon is increasing when the radius of the balloon is 15 cm
cbse
class12
additionalproblem
kvquestionbank2012
ch6
q60
p20
math
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Jan 29, 2013
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meena.p
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