Digital Electro...

The number of 1’s in the 8-bit representation of -127 in 2’s complement form is m and that in 1’s complement form is n. What is the value of m : n?

11C.0 is represented in some unknown number system. The minimum decimal equivalent of this number will be:

Given F₁ = Π M (0, 4, 5, 6) and F₂ = Π M (0, 3, 4, 6, 7). The maxterm expansion for F₁F₂ is given by:

If the solutions to the quadratic equation x² – 11x + 22 are x = 3 and x = 6, than the base of numbers is

In a natural food restaurant, fruit is offered for dessert but only in certain combinations. One choice is either orange or apple or both. Another choice is mango and apple. A third choice is orange, but if you choose orange, then you must also take Banana. If the fruits are represented by their first alphabet of the name, then the logical expression that specifies the fruit available for dessert in the simplified form is: