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An algebraic identity is a statement of equality between two algebraic expressions, but it is satisfied for all values of the variabl..

- If f and g are two functions defined over same domain D , then we have, 1. lim x-> a (f±g) (x) = lim x->a f(x) ± lim x->a g(x) . 2. lim x->a f * g(x) = [lim x->a f(x)] * [lim x->a g(x)] . 3. lim x->a (f/g) (x) = lim x->a F(x) / lim x->a g(x) . Provided g(x..

Question 11 - Question: Solve the following equation: Answer: 2y-15=180 2y=180+15 2y=1..

Question 21 - Question: Solve graphically: 3x + y + 1 = 0 and 2x - 3y + 8 = 0. Answer: a) 3x + y + 1 = 0 y = -3x - 1 b) 2x - 3y + 8 = 0 3y = 2x +..

Equations - Algebraic and transcendental equations; Algebraic equations: Every algebraic equation of degree n ≥ 1 has a root real or comple..

Radical is a topic from Algebra which relates with the exponents. This topic includes simplification of radicals, multiplying and dividing radicals and solving radica..

Fundamentals of Equations Algebraic and transcendental equations; If f(x) is a polynomial in x, then f(x) =0 is an algebraic equation. Example; x 7 + 5x - 2=0. If f(x) contains algebraic and non algebraic functions namely exponential, logarithmic, t..

Function in algebra is defined as a relation f , which associates to each element if set A, a unique element b of set B, is a function from set A to a set ..

A solution of a linear equation is the value of the variable which makes LHS = RHS. It is also called the "root" of the equation. To solve a linear equation , we transpose all the terms containing the variable to one side and the constant terms to the other. The equation then reduces to th..

ax + b = 0 is a linear equation in one variable . The graph of x = a is a line parallel to y-axis at x=a. The graph of y=b is a line parallel to x-axis at y = ..