A. If (12P)3-(123)p, then value of P is infeasible.

B. The simplified sum of product form of the Boolean expression is (𝑃+𝑄̅+𝑅̅).(𝑃+𝑄̅+𝑅).(𝑃+𝑄+𝑅̅) 𝑖𝑠 (𝑃+𝑄̅.𝑅̅). C. The minimum number of D flip-flops needed to design a mod (258) counter is 8. Choose Correct Options