Factoring Trinomials... a = 1

Front

What is a trinomial?

Back

A trinomial is a polynomial that consists of three terms, typically in the form ax^2 + bx + c.

Front

What does it mean to factor a trinomial?

Back

Factoring a trinomial involves rewriting it as a product of two binomials.

Front

What is the standard form of a quadratic equation?

Back

The standard form is ax^2 + bx + c, where a, b, and c are constants.

Front

What is the leading coefficient in a trinomial?

Back

The leading coefficient is the coefficient of the term with the highest degree, which is 'a' in ax^2.

Front

How do you identify the factors of a trinomial?

Back

To identify the factors, look for two numbers that multiply to 'c' and add to 'b'.

Front

Factor the trinomial: n^2 + 5n - 6

Back

(n - 1)(n + 6)

Front

Factor the trinomial: d^2 - 10d + 25

Back

(d - 5)(d - 5) or (d - 5)^2

Front

Factor the trinomial: x^2 + 5x + 4

Back

(x + 4)(x + 1)

Front

Factor the trinomial: x^2 + 9x - 36

Back

(x + 12)(x - 3)

Front

Factor the trinomial: x^2 - 8x + 15

Back

(x - 5)(x - 3)