DP Mathematics HL Questionbank

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Directly related questions

• 12M.1.hl.TZ2.1: The same remainder is found when $2{x^3} + k{x^2} + 6x + 32$ and...
• 12M.1.hl.TZ2.12B.a: Explain why, of the four roots of the equation $f(x) = 0$ , two are real and two are complex.
• 12M.1.hl.TZ2.12B.b: The curve passes through the point $( - 1,\, - 18)$ . Find $f(x)$ in the...
• 11M.1.hl.TZ2.12a: Factorize ${z^3} + 1$ into a linear and quadratic factor.
• 13M.1.hl.TZ2.13b: (i)     State the solutions of the equation ${z^7} = 1$ for $z \in \mathbb{C}$, giving them...
• 14M.2.hl.TZ1.1: One root of the equation ${x^2} + ax + b = 0$ is $2 + 3{\text{i}}$ where...