Functions (MCR3U) · Algebraic Expressions

Factoring Trinomials (Simple and Complex)

10 tutor-authored questions for this Ontario curriculum expectation, ordered easiest to hardest — every one with a full worked solution. Work through them free, no account needed.

Start the 10 questions Curriculum: MCR3U-AE.3

Sample: the first question, solved

Factor x²+5x+6.

📘 Worked solution
Find two numbers that multiply to 6 and add to 5: 2 and 3.

And one from the hard end

Factor x²−9x+20.

Solution shown after you try it in practice mode.

Work through all 10, easiest to hardest

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