Algebraic Expressions and Identities
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Q1 · MCQ · 1 mark
Coefficient of x in 5x + 3?
Q2 · SHORT · 2 marks
Simplify: 3x + 5x - 2x
Q3 · SHORT · 3 marks
Expand: (x + 2)(x + 3)
Q4 · SHORT · 2 marks
Use identity: (a + b)^2 where a=2, b=3
Q5 · FILL · 1 mark
Identity: (a - b)^2 = a^2 - 2ab + ___
Q6 · SHORT · 2 marks
Factorise: x^2 - 9
Q7 · SHORT · 2 marks
Subtract 3a - 2b from 5a + 4b
Q8 · MCQ · 1 mark
Degree of 4x^3 + 2x - 1?
Q9 · SHORT · 2 marks
Multiply: 2x(3x + 5)
Q10 · FILL · 1 mark
(x + y)(x - y) = ___