Lesson
Lesson-2.1.13- Solve simultaneous linear equations in two unknowns.
No content available for this lesson.
Lesson-2.1.12- Solve linear equations in one unknown. Examples include: ??? 3x + 4 = 10 , 5 ??? 2x = 3(x + 7).PreviousLesson-2.1.14- Solve quadratic equations by factorization, completing the square and by use of the quadratic formula. Includes writing a quadratic expression in completed square form. Candidates may be expected to give solutions in surd form. The quadratic formula is given in the List of formulas.Next