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Aug 8, 2022 · A conditional statement is a statement that can be written in the form “If P then Q ,” where P and Q are sentences. For this conditional statement, P is called the hypothesis and Q is called the conclusion. Intuitively, “If P then Q ” means that Q must be true whenever P is true.
Apr 17, 2022 · Because some operators are used so frequently in logic and mathematics, we give them names and use special symbols to represent them. The conjunction of the statements P and Q is the statement “ P and Q ” and its denoted by P ∧ Q. The statement P ∧ Q is true only when both P and Q are true. The disjunction of the statements P and Q is ...
Solution. The correct option is D 1, 2. Statement 1 is correct because when a body is at rest, it does not change its position with time. Statement 2 is correct. To define motion, we need to define the reference point. Statement 3 is incorrect because Speed= Distance Time taken. Suggest Corrections.
Q. State whether the following statements are true or false in the respective order. Statement 1: If two numbers are co-primes, at least one of them must be prime. Statement 2: If a number exactly divides two numbers, then it must also divide the sum of both numbers.
Click here:point_up_2:to get an answer to your question :writing_hand:which of the following statements is correct ca72f1 1
Consider the following statements: 1. The rate of reaction is always proportional to the concentration of reactants. 2. The order of an elementary chemical reaction step can be determined by examining its stoichiometry. 3. The first order reactions follow an exponential time course. Of these statements:
Are the following statements true or false ? Give reasons for your answer. (i) Every whole number is a natural number. (ii) Every integer is a rational number. (iii) Every rational number is an integer. (iv) Every natural number is a whole number. (v) Every integer is a whole number. (vi) Every rational number is a whole number.
