Algebraic Expressions
Math ⇒ Algebra
Algebraic Expressions starts at 6 and continues till grade 12.
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See sample questions for grade 7
If a = 4 and b = 2, what is the value of 3a - 2b?
If m = 2, n = 3, what is the value of 2m^2 + n?
If p = 3 and q = 4, what is the value of 2p + 3q?
If x = 0, what is the value of 5x + 7?
If x = 5, what is the value of x^2 - 2x + 1?
If y = 3, what is the value of 2y^2 + 1?
Simplify: 2x + 3x + 4
Simplify: 3(x + 2)
Which of the following expressions is a binomial? (1) x^2 + 2x + 1 (2) 3x (3) 2x + 5 (4) 7
Which of the following is a constant term? (1) 5x (2) 7 (3) x^2 (4) 3y
Which of the following is a like term to 6a^2? (1) 2a (2) 3a^2 (3) 4a^3 (4) 5a
Which of the following is a like term to 7y? (1) 7x (2) 3y (3) 7 (4) y^2
Fill in the blank: In the expression 5a + 7, the coefficient of a is _______.
Fill in the blank: The constant term in the expression 4m - 9 is _______.
Fill in the blank: The degree of the monomial 5x^4 is _______.
Fill in the blank: The degree of the polynomial 3x^2 + 2x + 5 is _______.
Is 5x^2 and 7x like terms?
Is the expression 7x^2 + 2x + 1 a quadratic expression?
True or False: The coefficient of x in the expression 7x - 4 is 7.
True or False: The degree of the expression 4x^3 + 2x^2 + 7 is 3.
