Factor Trinomials a=1

Front

What is a trinomial?

Back

A trinomial is a polynomial with 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 = 0, where a, b, and c are constants.

Front

What is the first step in factoring a trinomial when a=1?

Back

Identify two numbers that multiply to c and add to b.

Front

Factor the trinomial: v^2 - 3v - 80

Back

Prime

Front

Factor the trinomial: r^2 - 16r + 60

Back

(r - 6)(r - 10)

Front

Factor the trinomial: n^2 + 16n + 63

Back

(n + 7)(n + 9)

Front

Factor the trinomial: x^2 - 13x - 30

Back

(x + 2)(x - 15)

Front

Factor the trinomial: k^2 - 16k + 28

Back

(k - 2)(k - 14)

Front

What is the significance of the leading coefficient in a trinomial?

Back

The leading coefficient determines the shape and direction of the parabola represented by the quadratic.

Tags

CCSS.HSF-IF.C.7A