Fractional u multiply and decimal u multiply and integers u minuse or add them
The method is exactly the same.
Getting a common denominator will help immensely in fractional equations, 1/2 = 2/4, so 2/4 + 1/4 = 3/4 which in word form is three fourths.
They are called the solutions or roots of the equations.
Yes. An equation has an "=" sign.
yes. numbers can be seen as solutions to equations and zero can be.
The method is the same.
The answer depends on how advanced your methods are. In general, the methods are the same except that if you have repeating decimals, they may cause rounding errors.
The coefficient..:)
One of the most common ways to represent linear equations is to use constants. You can also represent linear equations by drawing a graph.
The correct set of coefficient for an equation depends with the equation in question. There are many types of equations.
The method is exactly the same.
multiply the whole equation by the number in the denominator
Coefficients are used to balance equations because if you change the subscript, than you would change the substance.
In mathematics, a quadratic equation is a polynomial equation of the second degree. The general form is Where x represents a variable, and a, b, and c, constants, with a ≠ 0. (If a = 0, the equation becomes a linear equation.) The constants a, b, and c, are called respectively, the quadratic coefficient, the linear coefficient and the constant term or free term. The term "quadratic" comes from quadratus, which is the Latin word for "square." Quadratic equations can be solved by factoring, completing the square, graphing, Newton's method, and using the quadratic formula (given below). One common use of quadratic equations is computing trajectories in projectile motion. Because it is in the form of ax^2+bx+c=0
Joint variation equations are equations that have a variable equal to the product of two or more other variables and usually a coefficient. For example, an equation like x=2yz.
An equation is linear when it contains only variables of degree 1 and constants. ALL linear equations will be of the form: a1x1+a2x2+a3x3+...+anxn=c where an and c are constants.
Consult Maxwell's Equations. It is derived from electrical and magnetic constants.