Question 2 :
$3x + 2x = 5P$, what will come at place of P
Question 7 : <span>Check if the given statement is true or false.</span><div>$x(3x + 2) = 3x^2 + 2$</div>
Question 8 :
Here are some words translated from an artificial language<br/>$ mie \ pie \ is \ blue \ light$<br/>$ mie \ tie \ is \ blue \ berry$<br/><span>$ aie \ tie \ is \ rasp \ berry$<br/></span><span>Which words could possibly mean "light fly"?<br/></span>
Question 9 :
Assertion: Two distinct lines cannot have more than one point in common.
Reason: Any number of lines can be drawn through one point.
Question 10 :
State whether the following statement is True or False.<br>The sum of two odd numbers and one even number is even.<br>
Question 11 :
Which is logically equivalent to "If today is Sunday Matt cannot play hockey"?
Question 13 :
The contrapositive of : "If two triangles are congruent then they are similar" is<br/>
Question 14 :
The disjunction of the statements "Hyderabad is in India; $2+2=4$", is<br/>
Question 15 : <div><span>State the following statement is True or False</span><br/></div>The truth value of "$4$ is even and $8$ is odd" is True
Question 16 :
State whether the following statement is true or false.<br/>The sum of two even numbers is even.
Question 17 :
If quantity B is a part of another quantity A, then A can be written as the sum of B and some third quantity C.<br/>
Question 18 :
Find the counter example of the .statement "Every <span>natural number is either prime or composite''.</span>
Question 21 :
"If Deb and Sam go to the mall then it is snowing" <br>Which statement below is logically equivalent?
Question 24 :
lf $P(n)$ be the statement $n(n+1),\;n \in N$ is even, then<br>
Question 25 :
Mary says "The number I am thinking is divisible by 2 or it is divisible by 3". This statement is false if the number Mary is thinking of is
Question 26 :
State whether the following statement is True or False.<br>The sum of three odd numbers is even.<br>
Question 27 :
Select and write the correct answer from the given alternative of the following question:<br>If $ p \wedge q $ is false and $ p \wedge q $ is true, then __________ is not true.
Question 28 :
Consider the following statements<br/>(1) $x - 2$ is a factor of $x^{3} - 3x^{2} + 4x - 4$<br/>(2) $x + 1$ is a factor of $2x^{3} + 4x + 6$<br/>(3) $x - 1$ is a factor of $x^{5} + x^{4} - x^{3} + x^{2} - x + 1$.<br/>Of these statement.
Question 29 :
State whether the following statements are true or false. Give reasons for your answers.<br>For any real number $x, x^2 \geq 0$.
Question 33 :
$x + 2x + 3x = M$ find value of M
Question 34 :
State whether the following statement is True or False.<br>$2$ is the only even prime number.<br>
Question 35 :
Select and write the correct answer from the given alternative of the following question:<br>If $ A = \left \{1 , 2 , 3 , 4 , 5 \right \} $ then which of the following is not true ?
Question 36 :
State whether the following statement is True or False.<br>All even numbers are composite numbers.
Question 37 :
Consider the sentence: x<5 <br>Which of the following integers makes this open sentence true?
Question 38 :
If p : A man is happy<br> q : A man is rich<br>Then, the statement, "If a man is not happy, then he is not rich" is written as
Question 40 :
$5y + 2y + 7y = M$ find value of $M$
Question 41 : <span>State True or False. </span><div>If two circles are equal, then their radii are equal.<br/></div>
Question 42 :
If statement $p \rightarrow (q \vee r)$ is true then the truth values of statements p, q, r respectively
Question 43 :
The disjunction of the statements, "It is raining; The sun is shining" is<br>
Question 44 :
Let $p, q$ and $r$ be any three logical statements. Which one of the following is true?
Question 46 : State whether true or false.<div>The sum of the interior angles of a quadrilateral is $350^o$.</div>
Question 47 :
State whether the following statement is True or False.<br>The product of three odd numbers is odd.<br>
Question 48 : <span>Check whether the given statement is true or false.</span><div>$4(x- 5) = 4x- 5$</div>
Question 49 :
<span>Which of the following statements is<b> </b>logically equivalent<b> </b>to </span>"The solution is easy if you read the question carefully."?
Question 50 :
Earth is a planet. Choose the option that is a negation of this statement.<br>
