Question: 3. What is wrong with the following proof that P NP? (2 marks) An algorithm for 3SAT that tries every possible truth assignment to see

3. What is wrong with the following "proof that P NP?

3. What is wrong with the following "proof that P NP? (2 marks) An algorithm for 3SAT that tries every possible truth assignment to see if any of them makes all clauses true takes 12(2n) time, where n is the number of input Boolean variables. Therefore, 3SAT & P. Since 3SAT E NP, it follows that PE NP

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

How many bracketings of length 2n will there now be? 1 [TURN OVER CST.93.2.2 2 Two teams A and B play a match in which the winner is the first team to win n games. If A needs i games to win and B...

1456HHSC attend all (a) In the quantum teleportation protocol, Alice and Bob are every in possession of one qubit of a couple in the joint country00i + statei. Explain how the protocol works. In...

hen we contrive an assumption that the existence of primitive recursive functions pair N 2 N, fst N N and snd N N satisfying for all x, y N fst(pair (x, y)) = x snd(pair (x, y)) = y prove by...

s1 educated (SSE) student for every three public school educated (PSE) students. Reasoning that students are not very dissimilar from threads, he suggests the following entry and exit routines be...

Define the contextual-equivalence relation ` M =ctx M0 : for pairs of PCF terms M, M0 , PCF types , and PCF type environments . [3 marks] (ii) For PCF terms M and N with respective typings ` M : and...

A certain program has to maintain an array, count, of N counters which are all initialised to zero. The value of counter i can be incremented by one by the call: increment(i), and this is the only...

Provide an appropriate query to show that the above program can give an incorrect result. [4 marks] (b) Explain the cause of the error. [6 marks] (c) Suggest a correction. [5 marks] (d) Write a...

(a) Describe how the CPU is allocated to processes if static priority scheduling is used. Be sure to consider the various possibilities available in the case of a tie. (b) "All scheduling algorithms...

Give the typing rules for Peano natural numbers and their eliminator.(ii) Using the rules given above, define the addition function.] (iii) Let a binary tree be either a leaf Leaf or a node...

3. [NP-Complete Satisflability Problems: 3SAT][30; 5+5+10+10] To solve this problem, you should review the materials from the textbook, Section 10.3.3 "NP-Completeness ofCSAT" and 10.3.4 "NP...

What are some current examples that impact the direction aggregate demand for the U.S economy?

What impact can related-party transactions have in some cases of asset valuation?

Question content area top Part 1 The payback method primarily focuses on profitability and not time. Question content area bottom Part 1 True False

SIMAD UNIVERSITY Class: BACC25 Subject: Islamic Accounting Instructions: a) Follow The Instructions. Midterm Exam Instructor: All Ibrahim Date: 6-4-2022 b) You Have 1.5 Hrs. To Complete This Test. c)...

6. Explain the strengths of a dialectical approach.

4. How have other fields contributed to the study of intercultural communication?

1. Becoming Culturally Conscious. One way to understand your cultural position within the United States and your own cultural values, norms, and beliefs is to examine your upbringing. Answer the...