NLC - Math 9 - Week 1 and 2

It is the answer when two numbers or terms are multiplied.

• Sum

• Difference

• Product

• Quotient

These are the terms being multiplied to get a special product.

• Factors

• Addends

• Divisor

• Dividend

These are numbers that are product of a number multiplied by itself.

• Square Root

• Squares

• Radicals

• Quadratics

This method means to expand brackets, or multiply out, involves multiplying every term inside the bracket by the term on the outside and then collecting like terms with the aim of removing the set of brackets.

• Factor

• Expand

• Divide

• Arrange

This is to find what can be multiplied to get a given expression.

• Factor

• Expand

• Divide

• Square

The ______________ is the part of the quadratic formula underneath the square root symbol: b²-4ac.

• Square Root

• Inequalities

• Variations

• Discriminant

If the value of the discriminant is a positive number but not a perfect square, the roots are ___________________.

• Real and equal

• Real and unequal

• Irrational

• Imaginary

_________________ can be defined as a polynomial equation of a second degree, which implies that it comprises a minimum of one term that is squared.

• Quadratics

• Linear

• Square Roots

• Equations

If the value of the discriminant is a positive number and a perfect square, the roots are ___________________.

• Real and equal

• Real and unequal

• Irrational

• Imaginary

If the value of the discriminant is negative, the roots are ___________________.

• Real and equal

• Real and unequal

• Irrational

• Imaginary