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With what velocity must a body be thrown...

With what velocity must a body be thrown upward form the surface of the earth so that it reaches a height of 10 `R_(e)` ?
earth's mass `M_(e) = 6 xx 10^(24)` kg , radius `R_(e) = 6.4 xx 10^(6)`m and `G = 6.67 xx 10^(-11) N-m^(2)//kg^(2)`.

A

`10.7 xx 10^(4) m//s`

B

`10.7 xx 10^(3) m//s`

C

`10.7 xx 10^(5) m//s`

D

`1.07 xx 10^(4) m//s`

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