The questions in this quiz are suitable for GCSE maths students studying formulae, substitution, creating formulae, changing the subject of a formula, rearranging formulae - higher and function ...

Algebraic formulas play a very important role in solving aptitude questions related to various topics. It is estimated that 2-4 questions are always asked approximately in SSC exams from this section.

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 ...

More than 1 in 3 public school students now take Algebra 1 before high school. For those students to succeed, schools must adjust middle school programs to better match student readiness to class ...

Should all students take Algebra 2? Florida seemed to say “no” this spring with the passage of a law striking it from graduation requirements. Texas said much the same in legislation Republican Gov.

You scrambled up a Rubik's cube, and now you want to put it back in order. What sequence of moves should you make? Surprise: You can answer this question with modern algebra. Most folks who have been ...

At the state’s prodding, the proportion of students taking Algebra in eighth grade increased 60 percent over the past decade – a significant achievement. But there has not been a parallel success in ...