Algebraic Expressions
Math ⇒ Algebra
Algebraic Expressions starts at 6 and continues till grade 12.
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See sample questions for grade 11
Combine like terms: 4x2 + 3x - 2x2 + 5.
Describe the difference between a polynomial and an algebraic expression.
Describe the process of combining like terms in an algebraic expression.
Expand and simplify: (x + 2)(x - 5).
Expand and simplify: (x + 2y)(x - 2y).
If the product of two expressions is x2 - 9, and one of them is x + 3, what is the other?
If the sum of two expressions is 8x - 5 and one of them is 3x + 2, what is the other?
The sum of two algebraic expressions is 5x + 3y and one of them is 2x + y. Find the other expression.
Which of the following is a binomial?
(1) 2x2 + 3x + 1
(2) 5x
(3) x2 - 4
(4) 7
Which of the following is a like term to 4a2b?
(1) 3ab2
(2) 7a2b
(3) 5a2
(4) 2ab
Which of the following is a linear expression in x?
(1) x2 + 3
(2) 2x + 5
(3) 4x3 - 2
(4) x2 - x + 1
Which of the following is a polynomial expression?
(1) 3x2 + 2x - 5
(2) 2/x + 7
(3) √x + 4
(4) 5x - 1/x
Fill in the blank: The coefficient of x in the expression 7x - 4y + 2 is _______.
Fill in the blank: The constant term in the expression 6x2 - 4x + 9 is _______.
Fill in the blank: The degree of the polynomial 4x3y2 - 2x2y + 7 is _______.
Fill in the blank: The expression 5x2y - 3xy2 + 2y2 has _______ terms.
True or False: The degree of the expression 7x3y2 - 4x2y + 5 is 5.
True or False: The expression 2x2 + 3x-1 + 5 is a polynomial.
True or False: The expression 4x2y3 is a monomial.
True or False: The expression x2 + 2x + 1 is a perfect square trinomial.
