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100+ Free VWO Wiskunde D Practice Questions

Netherlands VWO Wiskunde D — Schoolexamen practice questions are available now; exam metadata is being verified.

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2026 Statistics

Key Facts: VWO Wiskunde D Exam

Schoolexamen (SE)

Assessment format

CvTE / Examenblad

Elective (Vrij deel / Profielkeuze)

Course type

cTWO / Dutch Secondary Education Act

1–10

Dutch subject grading scale

Rijksoverheid secondary education regulations

≥ 5.5

Standard passing threshold

School PTA grading framework

5 Core Domains

Stochastics, 3D Geometry, Complex Numbers, ODEs, Dynamics

cTWO Wiskunde D VWO Syllabus

Taken with WiB

Prerequisite pairing

CvTE curriculum structure

No national CE fee

Secondary school candidate cost

Dutch public education framework

100

Free English practice questions

OpenExamPrep

Official VWO Wiskunde D is a school-based SE subject. These 100 English MCQs provide advanced mathematical calculation practice on complex numbers, 3D geometry, probability, and differential equations.

Sample VWO Wiskunde D Practice Questions

Try these sample questions to test your VWO Wiskunde D exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1What is the result of evaluating the complex expression (3 + 4i) + (2 - 7i)?
A.5 - 3i
B.5 + 11i
C.1 - 3i
D.5 + 3i
Explanation: To add complex numbers, sum their real parts and imaginary parts separately: (3 + 2) + (4 - 7)i = 5 - 3i.
2What is the product of the complex numbers (2 + 3i) and (4 - i)?
A.11 + 10i
B.5 + 10i
C.11 + 14i
D.8 - 3i
Explanation: Expand using FOIL: (2 + 3i)(4 - i) = 8 - 2i + 12i - 3i². Since i² = -1, this equals 8 + 10i + 3 = 11 + 10i.
3What is the modulus |z| of the complex number z = 5 - 12i?
A.13
B.17
C.7
D.√7
Explanation: The modulus of z = a + bi is given by |z| = √(a² + b²). Here, |z| = √(5² + (-12)²) = √(25 + 144) = √169 = 13.
4What is the quotient (1 + 3i) / (1 - i) expressed in standard form a + bi?
A.-1 + 2i
B.1 + 2i
C.-1 + 4i
D.2 + 2i
Explanation: Multiply numerator and denominator by the conjugate (1 + i): ((1 + 3i)(1 + i)) / ((1 - i)(1 + i)) = (1 + i + 3i + 3i²) / (1 - i²) = (-2 + 4i) / 2 = -1 + 2i.
5What is the principal argument Arg(z) of the complex number z = -1 + i?
A.3π/4
B.π/4
C.-π/4
D.5π/4
Explanation: The point (-1, 1) lies in Quadrant II. The reference angle is arctan(1/|-1|) = π/4. Therefore, Arg(z) = π - π/4 = 3π/4 radians.
6What is the exponential form r e^{iθ} of the complex number z = 2√3 + 2i?
A.4 e^{i π/6}
B.4 e^{i π/3}
C.2 e^{i π/6}
D.16 e^{i π/6}
Explanation: Calculate modulus r = √((2√3)² + 2²) = √(12 + 4) = 4. The argument θ satisfies tan θ = 2 / (2√3) = 1/√3, so θ = π/6. Thus, z = 4 e^{i π/6}.
7What are the complex roots of the quadratic equation z² - 4z + 13 = 0?
A.2 ± 3i
B.4 ± 3i
C.-2 ± 3i
D.2 ± 6i
Explanation: Use the quadratic formula: z = (4 ± √((-4)² - 4(1)(13))) / 2 = (4 ± √(16 - 52)) / 2 = (4 ± √(-36)) / 2 = (4 ± 6i) / 2 = 2 ± 3i.
8Using De Moivre's formula, what is the value of (1 + i)^8?
A.16
B.16i
C.-16
D.256
Explanation: Convert 1 + i to polar form: r = √2, θ = π/4. By De Moivre's theorem, (1 + i)^8 = (√2)^8 (cos(8 * π/4) + i sin(8 * π/4)) = 16 (cos 2π + i sin 2π) = 16(1 + 0) = 16.
9Which of the following is one of the three complex cube roots of 8i?
A.√3 + i
B.1 + √3 i
C.2 + i
D.-√3 + i
Explanation: Express 8i in exponential form: 8i = 8 e^{i π/2}. The cube roots are z_k = 8^{1/3} e^{i (π/6 + 2kπ/3)} = 2 e^{i (π/6 + 2kπ/3)} for k = 0, 1, 2. For k = 0, z_0 = 2(cos(π/6) + i sin(π/6)) = 2(√3/2 + i/2) = √3 + i.
10What is the distance in the Argand plane between the complex numbers z1 = 2 + 5i and z2 = -1 + i?
A.5
B.25
C.√13
D.√37
Explanation: The distance between z1 and z2 is given by |z1 - z2| = |(2 - (-1)) + (5 - 1)i| = |3 + 4i| = √(3² + 4²) = √(9 + 16) = √25 = 5.

About the VWO Wiskunde D Practice Questions

Verified exam format metadata for Netherlands VWO Wiskunde D — Schoolexamen is pending. The practice questions above remain available while official exam length, timing, passing score, fee, and administrator details are reviewed.