Tawjihi (Palestinian General Secondary Examination), Scientific Stream · Mathematics
Algebra, Functions and Calculus
21 practice questions, each with the answer and an explanation.
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Random questions from this topic, one at a time. You see the answer and the explanation straight after each one.
All 21 questions
- Solve the equation 2x + 5 = 17.
- What are the roots of x² − 5x + 6 = 0?
- What is the vertex of the parabola y = x² − 4x + 7?
- Differentiate f(x) = 3x⁴ − 2x² + 5 with respect to x.
- Find d/dx of (x² + 1)³.
- Evaluate the indefinite integral ∫(6x² + 4) dx.
- What is log₂ 8 + log₂ 4?
- What is the domain of f(x) = √(x − 3) / (x − 5)?
- Solve |2x − 1| = 7.
- For which value of k does kx² + 6x + 3 = 0 have exactly one repeated root?
- What is the gradient of the tangent to y = x³ at x = 2?
- What is the maximum value of f(x) = −x² + 6x + 1?
- If f(x) = 3x − 2, what is f(4)?
- Let f(x) = 2x + 1 and g(x) = x². What is (f ∘ g)(3)?
- Find the inverse function of f(x) = (x − 1)/2.
- Solve 2^(x+1) = 32.
- What is the area under y = x² between x = 0 and x = 3?
- What is the sum of the roots of 2x² − 7x + 3 = 0?
- At which x does f(x) = x³ − 3x have a local minimum?
- Simplify (x²)³.
- Evaluate the limit as x → 2 of (x² − 4)/(x − 2).
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