UTpaper

Free mock tests & test series

Question 184Asked in DSSSB TGT Computer Science, 24 Jun 2023, Shift 3 (4:30 PM)

Find the value of F = xy + x'z using distributive law.

  1. A(x + z)(y + z)
  2. B(x + y')(x + z)
  3. C(x' + y)(y + z)
  4. D(x' + y)(x + z)(y + z)
Show answerHide answer

Correct answer: (D) (x' + y)(x + z)(y + z)

Explanation

xy + x'z = (xy + x')(xy + z) = (x' + y)(x + z)(y + z). (y + z) is the consensus term, which can also be dropped.

From DSSSB TGT Computer Science PYQ, 24 Jun 2023, Shift 3 (4:30 PM)

This is question 184 of DSSSB TGT Computer Science PYQ, 24 Jun 2023, Shift 3 (4:30 PM). See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.