Question 1
If \( A = \{1, 2, 3\} \) and \( B = \{2, 3, 4\} \), what is \( A \cup B \)?Sets and logicSets and Logiceasy
Select one option to submit your answer.
WAEC Mathematics AI Practice
Train with AI-generated exam-style questions. Get instant explanations and coaching on every weak area.
Interactive mode300 questions available
Practice mode
Answer immediately. If you miss, we show exactly why your selected option is wrong.
Progress: 0/10 correct (0 answered)
Question 2
Solve for \( x \) in the equation \( 2x^2 - 5x + 3 = 0 \).Quadratic equations and functionsQuadratic Equationsmedium
Select one option to submit your answer.
Question 3
If \( \log_2 x = 5 \), what is the value of \( x \)?Logarithms and exponentialsLogarithms and Exponentialseasy
Select one option to submit your answer.
Question 4
Find the derivative of \( f(x) = 3x^3 - 5x^2 + 6x - 2 \).Differentiation (calculus)Differentiationmedium
Select one option to submit your answer.
Question 5
Evaluate \( \int (4x^3 - 2x + 1) dx \).Integration (calculus)Integrationhard
Select one option to submit your answer.
Question 6
Simplify the algebraic expression: \( 3x^2 - 5x + 2 + 4x^2 + x - 7 \).Algebraic expressions and equationsAlgebraic expressions and equationseasy
Select one option to submit your answer.
Question 7
Solve the quadratic equation \( 2x^2 - 7x + 3 = 0 \).Quadratic equations and functionsQuadratic equations and functionsmedium
Select one option to submit your answer.
Question 8
If \( \log_b (x) = 3 \) and \( b^2 = 25 \), what is \( x \)?Logarithms and exponentialsLogarithms and exponentialsmedium
Select one option to submit your answer.
Question 9
Given the vector \( \vec{u} = 3\hat{i} - 2\hat{j} + \hat{k} \), find its magnitude.VectorsVectorsmedium
Select one option to submit your answer.
Question 10
Solve for x: 2x^2 - 5x + 3 = 0.Quadratic equations and functionsQuadratic equationsmedium
Select one option to submit your answer.