Showing: 1 - 3 of 3 RESULTS
General English Substitutions

Important One-Word Substitutions Top 500

Published by: Divyanshu Nayak One word substitutions is a kind of reverse dictionary. Knowledge of One Word Substitutions helps the students not only in scoring well in exams but also …

Quadratic Equations Quantitative Aptitude

Quadratic Equations

Published by: Divyanshu Nayak In algebra, a quadratic equation (from the Latin quadratus for “square”) is an equation that can be rearranged in standard form as ax²+bx+c=0 x=(-b±√(b²-4ac))/2a     where …