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Algebra Basics MCQs
Algebra Basics MCQs cover linear equations, quadratic equations, simultaneous equations, factorization, inequalities and algebraic identities. These are essential for ECAT Mathematics and LAT entry tests.
Sample MCQs — Practice Free on ApnaMCQs
Q1. Solve: 2x + 5 = 13. Find x.
✓ Correct Answer: x = 4
Q2. Factorize: x² - 9
✓ Correct Answer: (x+3)(x-3)
Q3. If 3x - 2y = 4 and x + y = 5, find x.
✓ Correct Answer: x = 2, y = 3
Q4. The quadratic formula for ax²+bx+c=0 is:
✓ Correct Answer: x = (-b ± √(b²-4ac)) / 2a
Q5. Simplify: (a + b)² = ?
✓ Correct Answer: a² + 2ab + b²