We will learn the following polynomial operations:
- addition and subtraction of polynomials
- multiplication of polynomials
- division of polynomials
We will learn the following polynomial operations:
- addition and subtraction of polynomials
- multiplication of polynomials
- division of polynomials
Help students in high school. I have big experience of 34 years.
I can help for solve equations, fractions, trigonometry, surface area of geometry figures,
volume of geometry body, squire function, logarithmic functions, and etc. etc. etc.......
A quadratic equation is an equation with a as its highest power term. For example, in the quadratic equation
\[3x^2-5x-2=0\]:
\[x\] is the variable, which represents a number whose value we don't know yet.
The
\[^2\] is the power or exponent. An exponent of
\[2\] means the variable is .
\[3\] and
\[-5\] are the coefficients, or constant multiples of
\[x^2\] and
\[x\].
\[3x^2\] is a single , as is
\[-5x\].
\[-2\] is a constant term.
In this lesson, we'll learn to:
Solve quadratic equations in several different ways
Determine the number of solutions to a quadratic equation without solving
On your official SAT, you'll likely see 0 to 2 questions that test your ability to solve quadratic equations—more when you include quadratic word problems, linear and quadratic systems, and graphing quadratic functions.
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- Instructor since August 2023