User:Rachna paul

Hi I am rachna paul working in shri ram school i have come here for a workshop.

=QUADRATIC EQUATIONS=

an equation with degree 2 is called quadratic equation.

BY FORMULA
a quadratic equation can be solved either by factorisation or by formula method.
 * 1) NATURAL NUMBERS
 * 2) WHOLE NUMBERS
 * 3) INTEGERS
 * 4) RATIONAL NUMBERS
 * 5) IRRATIONAL NUMBER
 * NATURAL NUMBERS
 * WHOLE NUMBERS
 * INTEGERS
 * RATIONAL NUMBERS
 * IRRATIONAL NUMBER


 * 1) * NATURAL NUMBERS
 * 2) * WHOLE NUMBERS
 * 3) *INTEGERS
 * 4) * RATIONAL NUMBERS
 * 5) *IRRATIONAL NUMBER
 * COMPLEX NUMBERS
 * PURE IMAGINARY NUMBERS
 * REAL NUMBERS
 * IRRATIONAL
 * RATIONAL
 * INTEGERS