# Precalculus Examples

Find All Integers k Such That the Trinomial Can Be Factored
Step 1
Find the values of and in the trinomial with the format .
Step 2
For the trinomial , find the value of .
Step 3
To find all possible values of , first find the factors of . Once a factor is found, add it to its corresponding factor to get a possible value for . The factors for are all numbers between and , which divide evenly.
Check numbers between and
Step 4
Calculate the factors of . Add corresponding factors to get all possible values.
Step 4.1
Since divided by is the whole number , and are factors of .
and are factors
Step 4.2
Add the factors and together. Add to the list of possible values.
Step 4.3
Since divided by is the whole number , and are factors of .
and are factors
Step 4.4
Add the factors and together. Add to the list of possible values.
Step 4.5
Since divided by is the whole number , and are factors of .
and are factors
Step 4.6
Add the factors and together. Add to the list of possible values.
Step 4.7
Since divided by is the whole number , and are factors of .
and are factors
Step 4.8
Add the factors and together. Add to the list of possible values.
Step 4.9
Since divided by is the whole number , and are factors of .
and are factors
Step 4.10
Add the factors and together. Add to the list of possible values.
Step 4.11
Since divided by is the whole number , and are factors of .
and are factors
Step 4.12
Add the factors and together. Add to the list of possible values.
Step 4.13
Since divided by is the whole number , and are factors of .
and are factors
Step 4.14
Add the factors and together. Add to the list of possible values.
Step 4.15
Since divided by is the whole number , and are factors of .
and are factors
Step 4.16
Add the factors and together. Add to the list of possible values.
Step 4.17
Since divided by is the whole number , and are factors of .
and are factors
Step 4.18
Add the factors and together. Add to the list of possible values.
Step 4.19
Since divided by is the whole number , and are factors of .
and are factors
Step 4.20
Add the factors and together. Add to the list of possible values.