Menu

BY TOPICBY CCSS
SCHOOLSSEARCH
LOGINFREE TRIAL
Back to:
Solving Equations

Solving Quadratic Equations (A) WORKSHEET

Suitable for Grades: Algebra I, IM 1
CCSS: HSA.REI.B.4, HSA.REI.B.4.B
CCSS Description: Solve quadratic equations in one variable. a. Use the method of completing the square to transform any quadratic equation in x into an equation of the form (x – p)2 = q that has the same solutions. Derive the quadratic formula from this form. b. Solve quadratic equations by inspection (e.g., for x2 = 49), taking square roots, completing the square, the quadratic formula, and factoring, as appropriate to the initial form of the equation; recognize when the quadratic formula gives complex solutions and write them as a ± bi for real numbers a and b.

Solve quadratic equations by inspection (e.g., for x2 = 49), taking square roots, completing the square, the quadratic formula and factoring, as appropriate to the initial form of the equation. Recognize when the quadratic formula gives complex solutions and write them as a ± bi for real numbers a and b.

Solving Quadratic Equations (A) WORKSHEET DESCRIPTION

This worksheet is designed to encourage learners to focus on providing two solutions where appropriate to a quadratic equation. The quadratics can be solved without the need for factoring, just equation balancing using inverse operations. Section A begins by presenting equations in the form x^2=a and -x^2=-a. Section B then extends this by adding a coefficient or including a squared value in parentheses. Section C adds some additional steps to the rearrangements required, and finally section D presents a mixed exercise based on the previous sections.

All worksheets are created by the team of experienced teachers at Cazoom Math.

Solving Quadratic Equations - By Completing the Square Worksheet suitable for students learning Algebra I

RELATED TO Solving Quadratic Equations (A) WORKSHEET

Solving Quadratic Equations (B) - By Factoring

Grades: Algebra I, IM 1

Preview of Solving Quadratic Equations (B) - By Factoring

Solving Equations 15 Minute Challenge

Grades: Algebra I, IM 1

Preview of Solving Equations 15 Minute Challenge

Solving Quadratic Equations (C) - By Quadratic Formula

Grades: Algebra I, IM 1

Preview of Solving Quadratic Equations (C) - By Quadratic Formula

Solving Quadratic Equations (D) - By Completing the Square

Grades: Algebra I, IM 1

Preview of Solving Quadratic Equations (D) - By Completing the Square

Frequently Asked Questions

This solving quadratic equations (a) worksheet is designed for students in Algebra I and IM 1 and aligns with Common Core State Standards.