GRADE 9 - MATH
1. How are quadratic equations different from linear equations?
2. How do you write quadratic equations in standard form?
3. How can we illustrate quadratic equation in standard form?
4. How can we determine the real number values of a, b, and c of quadratic equation?
5. A quadratic equation follows a standard form to be illustrated properly. As a student, illustrate properly the standard health and safety protocol that you must follow to prevent the spread of Covid-19 virus?
Answers & Comments
Answer:
1. quadratic equation is a second degree equation in one variable is an equation that can be expressed in the form.
2. ax²+bx+c=0
3. There are two classifications of quadratic equation, the incomplete and complete.
4. a, b and c are real numbers and a=0. This form of quadratic is said to be in standard form since all the nonzero terms are on the left side of the equation and the powers of the variables are in the descending order.