Algebraic Expressions: Terms & Operations
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Q1 · MCQ · 1 mark
Which of the following describes the expression 5x^2 - 3x + 7?
Q2 · FILL · 1 mark
In the expression 4p^2q - 3pq^2 + 5, the coefficient of pq^2 is ____.
Q3 · SHORT · 2 marks
Identify the like terms in the following group: 7xy, -5x, 3yx, 8y.
Q4 · MCQ · 1 mark
What is the sum of (3x + 5) and (2x - 3)?
Q5 · FILL · 1 mark
Subtract 2a - 3b from 5a - 7b. The result is ____.
Q6 · SHORT · 2 marks
Explain what 'like terms' are in algebraic expressions.
Q7 · MCQ · 1 mark
The coefficient of x in the term -9xy is:
Q8 · FILL · 1 mark
Simplify the expression: 7m - 3n + 2m + 5n = ____.
Q9 · MCQ · 1 mark
Which of these pairs represents unlike terms?
Q10 · SHORT · 2 marks
Find the value of the expression 5a - 3b when a = 2 and b = -1.