pv - p is Tautology. Contradiction () None of them

Q: Prove that the language {a*b"a" | k20, n20} is not regular. Do not use pumping lemma!

A: Here, we have to prove that given language {akbnan | k>=0, n>=0 } is not regular language…

Q: Affine transformations map finite points to finite points True or false

A: Affine transformation preserves lines and parallaism

Q: Using pumping lemma prove that the language A = {yy | y E {0,1}* } is not regular.

A: Given language is, A={yy | y∈{0, 1}* } Pumping Lemma for Regular languages states that, If L be an…

Q: For the group Sn of all permutations of n distinct symbols, Sn is an abelian group for all values of…

A: Explanation: There there are n distinct symbols there will be n! elements. For n>2 it does not…

Q: take a real life problem as a case study and solve it using finite automata in theory of automata…

A: The real life problem example can be taken as a Vending Machine.

Q: )Σ-p.g), RE = q(p+g)* %3D %3D

A: Here, we are given a regular expression over alphabet set {p, q}. And we are asked to draw a finite…

Q: 8. Show that ¬p → (p → q) is a tautology using rules.

A: p q ~p p -> q ~p -> (p ->q) T T F T T T F F F T F T T T T F F T T T

Q: Prove that there is no language L such that L* = a*b* (use proof by contradiction).

A: The best way to show that L isn't a normal language: PresumingSuppose L is a consistent speech, then…

Q: 4. Show that -p → (p → q) is a tautology by using truth table.

A: Here in this question we have given an expression and we have asked to show that this is tautology.

Q: * A v q) ^ (A a q) is a) – Contradiction Tautology None of the mentioned

A: Solution:

Q: a Soru 1: Is there an Euler Ring or Path in the polygraph in the figure? If yes, find the algorithm…

A: 1. Suppose we are starting from vertex G.Then visit the edges in the following order. We can visit…

Q: Construct the tree of the algebraic expression: ((b - 2) + 3) × (a – 6)

A: Constructed the syntax tree for the given algebraic expression

Q: Let E={〈M〉| M is a TM and every string in L(M) has even length}. Argue that the property described…

A: I Have answered this question in step 2.

Q: Prove that upside-down regular expressions without complement operation cannot describe all regular…

A: The answer as given below:

Q: 10. For the group Sn of all permutations of n distinct symbols, Sn is an abelian group for all…

A: Below is the answer with explanation:

Q: MODAL LOGIC ONLY PLEASE Give a formal derivation in KT showing that: KTEA→ OA

A: The flavor of (classical) modal logic called S4S4 is (classical) propositional logic equipped with a…

Q: How do I prove that this language is NOT regular using the pumping lemma? L = { a"b"c 2n * m"); n 2…

A: Pumping lemma can be applied to show that certain languages are not regular. Statement: If L is a…

Q: If L is a regular language, prove that Lı = {uv : u E L, \v| = 2} is also regular. %3D

A: VI:-If L is regular language then proved that the given language is also regular

Q: Show that [¬P∧ (P ∨ Q) ]→Q is tautology using laws of equivalences

A: Given logic is,  [¬P∧ (P ∨ Q) ]→Q Variables present in this function are P, Q.

Q: Question Consider the language L = {a^ | n is a prime number}. Is this language regular or…

A: Given language is, L= {an | n is a prime number} Pumping Lemma for Regular languages states that, if…

Q: Prove that there are exactly 3" monomials of n dimensions and 3" clauses of n dimensions.

A: Prove that there are exactly 3^n monomials of n.

Q: 4. Prove that ALLCFG Sm EQCFG-

A: 1. By contradiction. Assume that we have a decider R for EQCFG.2. Using R we construct a decider S…

Q: Use the pumping lemma to prove that the language L over {a,b,c}", given by L = {wcv: |wa = |vl6} is…

A: First lets see Pumping lemma for regular languages: If a language L is regular, then there exist an…

Q: onstruct a regular expression from the given finite automata by using Arden’s Theorem.   (image…

A: ARDEN's Theorem:- Let P,Q be two regular expressions and P doesn't imply to a regular expression.…

Q: Show by membership that for all sets A, B and C: A - (AnB) CA-B

A: We are given a relation in sets and we have to prove whether given relation is true or not. We will…

Q: Show by membership that for all sets A, B and C: А - (AnB) CA - В

A: Given: We have to show that for all sets A , B and C:  A - (A ∩ B) ⊆ A - B

Q: Prove that the following language is not context-free using pumping lemma: {xmy"xm| m >n + 1 > 0}…

A: Pumping Lemma for CFL states that for any Context Free Language L, it is possible to find two…

Q: ng is/are tautology: ) (b) (a^ b)-→ (bv c) c) (d) (a b) → (b→ c)

A: from the questionoptionaa∨b→b∧c≡a+b'+bc=a'b'+b+c not…

Q: Using pumping lemma prove that the language A = {yy | y E (0,1}* } is not regular.

A: The Solution is provided below. Please find the attached photos of working hand calculations that…

Q: Let L be the language L=(anbmc2n|(n+2n)>m} over the alphabet Σ=(a,b,c}. Prove that L is not regular…

A:

Q: Prove that ¬(p V (-p Aq)) andpnq are logically equivalent by applying the laws of propositional…

A: As given, I need to prove that ¬(p ∨ (¬p ∧ q) and ¬p∧¬q are logically equivalent by applying the…

Q: A) p -->-q and p V q are logically equivalent B) (q/\ (p --> ~q)) --> ~p is a tautology O Only A is…

A: Here in this question we have given two statements and we have asked that which of them of true

Q: Prove the non-regularity of the following Languages using Pumping Lemma:

A: With ordinary systems, there is a hydrostatic lemma: This heated debate over standard systems is a…

Q: Prove that all elements in S are multiples of 3 by structural induction • 3 € S x, y ES → (x + y) E…

A: Structural Induction : Proving something about a recursively defined object using an inductive proof…

Q: Show that language is not regular using pumping lemma. Proof

A: I have explained your problem handwritten answer. see below steps.

Q: Show that ( X→ Y ) ∨ ( Y →X) is a tautology.

A: To solve this,  segregate each expression into different parts- ( X→ Y ) - If X is true and Y is…

Q: L= { am bn | m < n} This language is/isn't Regular? Prove it using with Pumping Lemma.

A: L=am bn | m&lt;n is not regular. Let us assume to the contrary that Language L is regular.

Q: 1. Classes of codes. Consider the code {00, 11, 001}. (a) Is it nonsingular? Why? (b) Is it uniquely…

A: Here we have mentioned the codes related to nonsingular, uniquely decodable and instantaneous.

Q: 9. Show that (p V q) ^ (¬p V r) → (q V r) is a tautology.

A:

Q: Question: A ring R is called a Boolean ring if a² = a for all a belongs to R. Prove that every…

A: Below is the answer to above question. I hope this will be helpful for you...

Q: Consider P, the set of palindromes over Σ, defined recursively as follows: Basis: λ ∈ P and ∀c ∈ Σ…

A: A palindrome is a string that reads the same forwards andbackwards  A word may be a string that…

Q: VX father(Khalid, X) → -female(X)

A: All children of khalid(x) are male or not female.

Q: Show if the compound proposition (p ∨ q) ∧ (¬p ∨ r) → (q ∨ r) is a tautology or a contradiction

A: First of all let’s try to understand what is tautology and contradiction. Tautology: A proposition…

Q: The sentence P is truth functionally true if and only if Select one: O i. {P} has a closed truth…

A: On a truth tree we represent the falsity of a sentence by its negation. If a sentence, p, appears on…

Q: Write the truth table to show that - ( p) q is a tautology.

A: The truth table show that the tautology

Q: Show using induction that for every x € {a, b}* such that x begins with a and ends with b, x…

A: As per our guidelines we are supposed to answer  only one question. Kindly repost other questions as…

Storage Devices

Storage devices can store digital information/data and applications (in the form of audio, video, image, etc.) to process the result of any computational work. They are a kind of computer hardware that stores information and instruction to be processed. A storage unit is a part of a computer system. Every computer has a storage device. The storage devices work as a memory. They are also known as a storage medium, digital storage, or storage media, which temporarily or permanently store information. They are used either internally or externally in the computer system, server, or any computation device to hold the information. Examples include a pen drive, CD, DVD, floppy disk, memory card and so forth.