Solving Quadratic Equations By The Quadratic Formula Worksheet Page 3
ADVERTISEMENT
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16c
, the constant, is 1.
Make sure that you keep the sign that is in front of each of these
numbers.
Next we will plug it into the quadratic formula. Note that we are only
plugging in numbers, we don't also plug in the variable.
Step 4:
Plug the values found in step 3 into the
quadratic formula
AND
Step 5:
Simplify if possible.
*Quadratic formula
a
*Plug in values found above for
, b,
c
and
*Simplify
Example 10
: Solve
by using the quadratic formula.
Step 1:
Simplify
each side if needed.
This quadratic equation is already simplified.
3
ADVERTISEMENT
0 votes
Related Articles
Related forms
Solving Quadratic Equations By The Formula In Graphic Form Worksheet With Answers By Nghi H Nguyen
Education
Solving Quadratic Equations Using The Quadratic Formula Worksheet - University Of East Anglia
Education
Related Categories
Parent category: Education