Welcome to Catalytic, a blog to share questions about Education. This time we will answer questions and at the same time we will address the following questions: True Statements

Daftar Isi

### Detailed discussion of the questions above

Quadratic equations are equations with the highest degree variable 2. Quadratic equation have 2 factor So the quadratic equation also has 2 roots.

General Form:

Information:

- x = variable
- a and b = coefficients
- c = constant

From that explanation, let's solve the problem above!

**Is known: **

**Asked: **

Correct statement.

**Answer: **

(i).

Obtained that:

So, it is proven that statement (i) is false.

(ii).

Obtained that:

So, it is proven that statement (ii) is true.

(iii).

Obtained that:

So, it is proven that statement (iii) is true.

(iv).

Obtained that:

So, it is proven that statement (iv) is false.

So, the correct statements are (ii) and (iii).

### DETAILS Question

**Class:** 9

**Course:** Mathematics

**Chapter:** 9 – Quadratic Equation

Keywords: quadratic equation, statement

This is the discussion that we have compiled from various sources by the Katalistiwa team. May be useful.