Table of Contents
What is a factor of x2 8x 48?
Summary: By factoring x2 + 8x – 48, we get factors as 4, -12.
What is the second step in the process for factoring Trinomials?
How to Factor a Trinomial Example #2
- Step 1: Identify the values for b and c. In this example, b=9 and c=20.
- Step 2: Find two numbers that ADD to b and MULTIPLY to c. Finding the right numbers won’t always be as easy as it was in example 1.
- Step 3: Use the numbers you picked to write out the factors and check.
Which binomial is a factor of 9×2 64?
3x – 8
3x – 8, 9x – 32, 3x + 32, 9x + 8. Solution: Factors of the expressions can be identified by different methods like factorizing the terms, taking common terms in the expression, or identifying it by a formula. Thus among the options given, 3x – 8 is the binomial factor of 9×2 – 64.
What are the factors of x2 4?
(x−2),(x−2)
What is another factor of y2 10y 24?
y – 6
Thus, the other factor for the expression y2 – 10y + 24 is y – 6.
Which is the completely factored form of 4x 2 28x 49?
2x + 7)(
Summary: The completely factored form of 4×2 + 28x + 49 is (2x + 7)(2x + 7).
What are the factors of 48 8?
For 8 and 48 those factors look like this:
- Factors for 8: 1, 2, 4, and 8.
- Factors for 48: 1, 2, 3, 4, 6, 8, 12, 16, 24, and 48.
How do you factor x2 9?
Algebra Examples Rewrite 9 as 32 . Since both terms are perfect squares, factor using the difference of squares formula, a2−b2=(a+b)(a−b) a 2 – b 2 = ( a + b ) ( a – b ) where a=x and b=3 .
What is the binomial factor?
Binomial factors are polynomial factors that have exactly two terms. Binomial factors are interesting because binomials are easy to solve, and the roots of the binomial factors are the same as the roots of the polynomial. Factoring a polynomial is the first step to finding its roots.