(1) Basic Operations: Basic Operations, Polynomials, Factorization, Remainder Theorem & Factorization Theorem ; H.C.F. & L.C.M. of polynomials ; Rational Expressions, Surds & indices.
(2) Linear Equations : Simultaneous linear equation in two variables, analytical and graphical solutions. Simultaneous linear in equations. Practical problems on linear equations.
(3) Quadratic Equation : Solution of quadratic equations, Relation between roots and coefficients (only real roots to be considered). Practical problem on quadratic equations.
(4) Set Theory : Set language and set notation. Union, Intersection & Complementations of sets and their properties.
If x + y + z = 9 & xy + yz + zx = 23,
then the value of (x3 + y3 + z3 - 3xyz) is :
If 5x/125 = 1, the x is equal to :
If 3x - 3x-1 = 18, then the value of xx is :
If 2x - 2x-1 = 16, then the value of x2 is :
If (x - 2) is a factor of (x2 + 3qx - 2q), then the value of q is :