Students were enquired to answer a question at institution and to express what is most important for them to succeed. Out of the many replies, the one that that stood out was practice. Successful persons are usually not born successful; they become successful from hard work and commitment. This is how you can complete your goals. in the following paragraphs are one of the answer and question example that you could benefit from to practice and enhance your knowledge and also give you insights that might just assist you to keep up your study in school.

## Question:

Which equation has solutions of 6 and -6? x2 – 12x + 36 = 0 x2 + 12x – 36 = 0 x2 + 36 = 0 x2 – 36 = 0

## Answer:

The **Equation **whose **solutions** are **6 and -6** is **x²-36**.

### What is Quadratic Equation?

A **quadratic equation** is an algebraic equation of the **second degree** in x. The quadratic equation in its **standard form** is **ax² + bx + c = 0**, where a and b are the coefficients, **x** is the **variable**, and **c** is the** constant term**.

Here, given solutions are **α = 6** and **β = -6**.

So, General equation

**( x – α ) ( x – β ) = 0**

( x – 6 ) ( x – (-6)) = 0

(x – 6) ( x + 6) = 0

x(x+6) -6(x+6) = 0

x² + 6x -6x – 36 = 0

**x² -36 = 0**

Thus, the **Equation **whose **solutions** are **6 and -6** is **x² – 36**.

Learn more about **Quadratic Equation **from:

**#SPJ2**

They may possibly hopefully assist the student handle the question by obtaining the questions and answer examples. Then can have some sharing in a group discussion and also learning with the classmate around the topic, so another student also procure some enlightenment and still keeps up the school learning.