Algebraic Expressions

p {margin: 0; padding: 0;} No Date Algebraic Expressions An Algebraic expression is a combination of real numbers and variables , sush as : 1) Monomials s 5x3 -1754 , 3x = 3 xz 472 4 2) Binomials 4x3+3x2 3x+1 = 3 xz-2 + 12 472 4 9 3) Polynomials x 2-3 - 6 , x3 +xy2 + 6xyz Equations Equation can be made when two expression are equal to one another or an expression is equal to a number 3x-1cx 4x+3y 2 2 5x2-2xy=x-6y2 34-34-6-0 The first and second equations are linear with one and two variables respectively and the third equation is a quadratic in terms of x and y and the fourth equation is a quadratic equation in terms of x Note ! Not all equations are solvable and many of them have no unique solusions