EquationSymbolicSolveRequest[List[Equal[Minus[Sum[Product[Negative[4.905],Exponent[t,2]],Product[v_0,t]],s_0],0]],List[t]]Solution[{t,ExpressionSetPoint[ExpressionWithCondition[Divide[Sum[Product[100,Sqrt[Sum[Exponent[v_0,2],Negative[Divide[Product[981,s_0],50]]]]],Product[100,v_0]],981],GreaterOrEqual[Sum[Negative[Divide[Product[981,s_0],50]],Exponent[v_0,2]],0]],False,ReservedReal]}]Solution[{t,ExpressionSetPoint[ExpressionWithCondition[Divide[Sum[Negative[Product[100,Sqrt[Sum[Exponent[v_0,2],Negative[Divide[Product[981,s_0],50]]]]]],Product[100,v_0]],981],GreaterOrEqual[Sum[Negative[Divide[Product[981,s_0],50]],Exponent[v_0,2]],0]],False,ReservedReal]}]