Worksheet on Quadratic Equation

We at ask-math believe that educational material should be free for everyone. Please use the content of this website for in-depth understanding of the concepts. Additionally, we have created and posted videos on our youtube.

We also offer One to One / Group Tutoring sessions / Homework help for Mathematics from Grade 4th to 12th for algebra, geometry, trigonometry, pre-calculus, and calculus for US, UK, Europe, South east Asia and UAE students.

Affiliations with Schools & Educational institutions are also welcome.

Please reach out to us on [email protected] / Whatsapp +919998367796 / Skype id: anitagovilkar.abhijit

We will be happy to post videos as per your requirements also. Do write to us.

Ask-math is based on worksheet on quadratic.
Q.1 State whether the graph of the following equations open upwards or downwards.
1) f(x) = 2 x² + 4x + 6
2) f(x) = x² + 5x + 6
3) f(x) = ½ x² + 4x + 3
4) f(x) = 6 x² + x – 3
5) f(x) = - 2 x² - 5x + 3
6) f(x) = x² + 4x
7) f(x) = - 2 x² - 8
8) f(x) = 4 x²
9) f(x) = - 8 x²
10) f(x) = 3 x² + 4
Q.2 Write the coordinates of vertex.
1) f(x) = x² + 4x + 4
2) f(x) = x² - 5x + 6
3) f(x) = x² + 6x + 8
4) f(x) = - x² + 4
5) f(x) = - 2 x² - 8x
6) f(x) = x² - 6x + 10
7) f(x) = 2 x² - 4x + 7
8) f(x) = 3 x² - 24x + 50
9) f(x) = x² - 16x + 70
10) f(x) = - x² - 18x – 79
Q.3 Write in vertex form.
1) f(x) = x² + 16 x + 71
2) f(x) = x² - 2x – 5
3) f(x) = - x² - 14x – 59
4) f(x) = 2 x² + 36x + 170
5) f(x) = x² + 4x
Q.4 Identify the axis of symmetry.
1) f(x) = 2 (x + 4) ² - 5
2) f(x) = - (x – 6) ² + 2
3) f(x) = - (x – 5) ² - 1
4) f(x) = - 2 ( x + 1) ² + 18
5) f(x) = ( x – 6) ² + 10

---

worksheet on quadratic equation

Worksheets

Home Page