Algebra is used in Maths when we do not know the exact number(s) in a calculation. In algebra we use letters to represent unknown values or values that can change. Algebra can be used in business when ...

For ax 2 + bx + c = 0, (α, β) = [–b ± √(b 2 – 4ac)]/2ac, where α and β are the roots of the equation. Sum of roots = –b/a Product of roots = c/a If roots of a quadratic equation are given, then the ...

SSC CGL Formula: SSC CGL is one of the highly competitive exams, and the Quantitative Aptitude section can be a game-changer. Mastering all the important maths formulas can improve your ...

Master 20 essential maths formulas in just 24 hours with a smart memory technique for fast learning and long-term recall.

Struggling to remember maths formulas? Learn how the powerful memory palace technique helps students retain equations faster ...