[Solved] (7 marks) Suppose G is the gravitational

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(7 marks) Suppose G is the gravitational constant and that the radius of the universe is: R(!) = e21 + e3G Find the rate of

(7 marks) Suppose G is the gravitational constant and that the radius of the universe is: R(!) = e21 + e3G Find the rate of expansion, i.e. the derivative of R(() with respect to time

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