<p>Given f₁ , f₃ and f in canonical sum of products form (in decimal) for the circuit</p> <p><img alt="" src="https://firebasestorage.googleapis.com/v0/b/mcaprep-d6081.appspot.com/o/66408a3e8f5fa0df2bcec971.png?alt=media&token=7dc81c34-08fe-499e-950d-a8d006838c1e" style="width: 184px; height: 73px;" /></p> <p>f₁ &Sigma;m (4, 5, 6, 7, 8), f₃ &Sigma;m (1, 6, 15) and f &Sigma;m (1, 6, 8, 15) then f₂ is</p>