MathematicsEasy115×since 2008Q4378Which of the following statements is a tautology?Ap∨(p∧q)\mathrm{p\vee(p\wedge q)}p∨(p∧q)B(p∧(p→q))→ ∼q(\mathrm{p\wedge(p\to q))\to\,\sim q}(p∧(p→q))→∼qCp→(p∧(p→q))\mathrm{p\to (p\wedge (p\to q))}p→(p∧(p→q))D(p∧q)→(∼(p)→q)(\mathrm{p\wedge q)\to(\sim (p)\to q)}(p∧q)→(∼(p)→q)Check answerSkip