WorksheetSeriesSum[Product[10,Exponent[x,n]],n,1,PositiveInfinity]Product[10,SeriesSum[Exponent[x,n],n,1,PositiveInfinity]]EquationNumericSolveRequest[List[Equal[SeriesSum[Product[10,Exponent[x,n]],n,1,10],4]],List[List[x]]]Solution[{x,,Sum[0.2857150255509,Product[-2.2354034163156,Exponent[10,-33],&i]]}]EquationSymbolicSolveRequest[List[Equal[SeriesSum[Product[10,Exponent[x,n]],n,1,10],4]],List[n]]-8EquationNumericSolveRequest[List[Equal[SeriesSum[Product[10,Exponent[x,n]],n,1,10],4]],List[List[x]]]Solution[{x,,Sum[0.2857150255509,Product[-2.2354034163156,Exponent[10,-33],&i]]}]EquationSymbolicSolveRequest[List[Equal[SeriesSum[Product[10,Exponent[x,n]],n,1,10],4]],List[n]]-8EquationSymbolicSolveRequest[List[Equal[Product[f,4],Product[10,Exponent[x,f]]]],List[x]]Solution[{x,ExpressionSetPoint[Exponent[Divide[Product[2,f],5],Divide[1,f]],False,ReservedComplex]}]EquationNumericSolveRequest[List[Equal[Product[f,x],Product[10,Exponent[x,y]]]],List[List[x]]]-9EquationSymbolicSolveRequest[List[Equal[Product[f,2],Product[10,Exponent[x,f]]]],List[x]]Solution[{x,ExpressionSetPoint[Exponent[Divide[f,5],Divide[1,f]],False,ReservedComplex]}]EquationNumericSolveRequest[List[Equal[Product[f,x],Product[10,Exponent[x,f]]]],List[List[x]]]-9EquationNumericSolveRequest[List[Equal[Product[f,x],Product[10,Exponent[x,f]]]],List[List[f]]]-9EquationSymbolicSolveRequest[List[Equal[Product[f,10],Product[10,Exponent[10,2]]]],List[f]]Solution[{f,ExpressionSetPoint[100,False,ReservedComplex],100}]EquationSymbolicSolveRequest[List[Equal[Product[f,1],Product[10,Exponent[1,2]]]],List[f]]Solution[{f,ExpressionSetPoint[10,False,ReservedComplex],10}]EquationNumericSolveRequest[List[Equal[Product[f,x],Product[10,Exponent[x,f]]]],List[List[x]]]-9EquationSymbolicSolve[Equal[Product[f,1],Product[Negative[10],Exponent[1,2]]],f]Solution[{f,ExpressionSetPoint[-10,False,ReservedComplex],-10}]EquationSymbolicSolve[Equal[Product[f,10],Product[Negative[10],Exponent[10,2]]],f]Solution[{f,ExpressionSetPoint[-100,False,ReservedComplex],-100}]