LESSON: SOLVING QUADRATIC EQUATIONS AND RATIONAL ALGEBRAIC EQUATIONS (Weeks 4-5) REFERENCE: SLM IN MATHEMATICS 9, pp. 18-21 Learning Task 1 Match the rational equations in Column A with their Least Common Denominator in Column B. Write the corresponding letter of your answer on the blank. Column A Column B x 11 1. 11 6 A. 5x _2. B. 12x 2 +1 x 5 S C. 20x 3. ? x 1 2 2 D. 3x 4. x² +3 19 3.x 12 E. 15x F. 6x 5. 1 1 1 1 X ** 5 G. 4x 1 3 6. H. 10x 2x 5 4 1 + 81 in X 3х 1. 2(x-3) 7. 4 2 J. 10x(x+5) х 2 8. 3x = 3х х