In like terms, variables and their powers are the same. State whether the statement given is True or False.
Answer: In like terms, variables and their powers are the same – True Like terms The like terms are defined... View Article
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A trinomial has exactly three terms. State whether the statement given is True or False.
Answer: A trinomial has exactly three terms – True Expression with three, unlike terms, is called a ‘Trinomial’. Polynomial A... View Article
A binomial has more than two terms. State whether the statement given is True or False.
Answer: A binomial has more than two terms – False Expression with two, unlike terms, is called a ‘Binomial’. Polynomial... View Article
Sum of 2 and p is 2p. State whether the statement given is True or False.
Answer: The sum of 2 and p is 2p – False The sum of 2 and p is 2 +... View Article
Sum of x and y is x + y. State whether the statement given is True or False.
Answer: The Sum of x and y is x + y – True Polynomial A polynomial is defined as an... View Article
A polynomial with more than two terms is a trinomial. State whether the statement given is True or False.
Answer: A polynomial with more than two terms is a trinomial – False Expression with three, unlike terms, is called... View Article
A trinomial can be a polynomial. State whether the statement given is True or False.
Answer: A trinomial can be a polynomial – True Polynomial A polynomial is defined as an expression that is composed... View Article
(3a – b + 3) – (a + b) is a binomial. State whether the statement given is True or False.
Answer: (3a – b + 3) – (a + b) is a binomial – False Consider the given expression, (3a... View Article
1 + (x/2) + x3 is a polynomial. State whether the statement given is True or False.
Answer: 1 + (x/2) + x3 is a polynomial – True Polynomial A polynomial is defined as an expression that... View Article
If Rohit has 5xy toffees and Shantanu has 20yx toffees, then Shantanu has _____ more toffees.
Answer: If Rohit has 5xy toffees and Shantanu has 20yx toffees, then Shantanu has 15xy more toffees. From the question,... View Article
3x + 23x2 + 6y2 + 2x + y2 + ____________ = 5x + 7y2.
Answer: 3x + 23x2 + 6y2 + 2x + y2 + (-23x2) = 5x + 7y2 Let us consider the... View Article
On adding a monomial _____________ to – 2x + 4y2 + z, the resulting expression becomes a binomial.
Answer: On adding a monomial 2x or -4y2 or -z to – 2x + 4y2 + z, the resulting expression... View Article
The unlike terms in perimeters of following figures are___________ and __________.
Answer: The unlike terms in perimeters of the following figures are 2y and 2y2. From figure (1) We know that,... View Article
– a – b – c is same as – a – ( ________ ).
Answer: – a – b – c is the same as – a – (b + c). Algebraic Expression An... View Article
If (x2y + y2 + 3) is subtracted from (3x2y + 2y2 + 5), then coefficient of y in the result is ________.
Answer: If (x2y + y2 + 3) is subtracted from (3x2y + 2y2 + 5), then coefficient of y in... View Article
x + y + z is an expression which is neither monomial nor ________.
Answer: x + y + z is an expression which is neither monomial nor binomial. Polynomial A polynomial is defined... View Article
The speed of car is 55 km/hrs. The distance covered in y hours is ________.
Answer: The speed of car is 55 km/hrs. The distance covered in y hours is 55y. Relationship between speed, time... View Article
The expression 13 + 90 is a ________.
Answer: The expression 13 + 90 is a constant. 13 + 90 = 103 Algebraic Expression An algebraic expression in... View Article
Like terms in the expression n(n + 1) + 6 (n – 1) are ___________and ________.
Answer: Like terms in the expression n(n + 1) + 6 (n – 1) are n and 6n. Consider the... View Article
Number of terms in a monomial is ________.
Answer: Number of terms in a monomial is 1. Polynomial A polynomial is defined as an expression that is composed... View Article
