Solving Quadratics with Square Roots

Solving Quadratics with Square Roots

Grade 7 · Math · 45 min

What's Included

Learning Objective

I can solve simple quadratic equations in the form ax² = c by using square roots and determine whether there are one, two, or no real solutions.

Warm-Up Video

Unknown Channel · 5:00

Using square root method to solve a quadratic equation with one variable

Practice Questions

6 questions · Short answer

Exit Ticket

Quick comprehension check

Solve for x: 4x² - 36 = 0. How many real solutions are there? Solve for x: 9x² = 0. How many real solutions are there? Solve for x: 2x² - 50 = 0. How many real solutions are there?

Complete Lesson Package

Get all 3 ready-to-use resources:

Teacher Guide
Student Doc
Slides