EQUATIONS

EQUATIONS

1. Linear Equation :
2. A linear equation is an algebraic equation in which each term is either a constant or the product of a constant and (the first power of) a single variable. Linear equations can have one or more variables. 

4P+8Q=3---(1)

12P+4Q=4---(2)

Solve (1)

(1)*3=12P+24Q=9---(3)

Solve (2) and (3)

12P+24Q=9

12P+4Q=4

20Q=5

Q=1/4---(4)

Put (4) any ()equations

4P+8*(1/4)=3

4P+2=3

4P=1

P=1/4

Relation ship Between P and Q

1/4=1/4

P=Q

    Quadratic Equation:

1. The Quadratic Formula is derived from the process of completing the square, and is formally stated as: For ax² + bx + c = 0, "(quadratic) = 0".
2. 

   
   

   

   
   
3. Relation Ship Between X1 and X2
4. 5>2
5. X1>X2