SubArea: Exponential equations and inequalitiesLevel: BProject ID: 1003044601Source Problem: 1003044602Accepted: 1Clonable: 1Easy: 0Identify the solution of the equation. 42x−20⋅4x=−64x1=1; x2=2x1=16; x2=4x1=−16; x2=−4x1=1; x2=4
