#second derivative test

Math Teacher: Does

Math Teacher: the

Girl in class: WHAT DOES THE FOX SAY?

Me (quietly): Ringding ding ding

Math Teacher (glares): the Second Derivative Test do?

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By the term solving the equations, we mean that we are going to find the value of the variables in the equations, by solving them. For  Solving Equations with Variables on Both Sides, we mean that on the both the sides of the equal to, we will have the variables as well as the constant values. Thus we need to find the  value of the variable by bringing all the terms containing the variables on the one side of the equation and the constant  terms are taken to another side of the equation. For this procedure, we need to remember certain rules for the movement of the terms.

 In case the terms have the operation of addition with it, we will  move it to the another side of the equation, by simply making the sign of + to the sign of -. Similarly if the term has the sign of -, then the term will be changed to the sign of +ve, when it is shifted to another side of the equation.

  Once  all the terms  with the variable comes on one side and the terms with the constant goes to the other side of the equation, then we are only left with the sign of multiplication or division in the equation. Further the equation can be solved by   changing the relation of multiplication to the sign of division and the sign of division if moved to another side of the equation, changes to the sign of multiplication and hence we get the value of the variable in the equation.