Solving Quadratics: Factorizing and Using the Quadratic Formula

Solving Quadratics: Factorizing and Using the Quadratic Formula

Assessment

Interactive Video

Mathematics, Information Technology (IT), Architecture

11th Grade - University

Hard

Created by

Quizizz Content

FREE Resource

The video tutorial covers solving quadratic equations through factorization and the quadratic formula. It begins with factorizing quadratics into double brackets and finding values for X that make each bracket zero. The tutorial then introduces the quadratic formula, explaining its components and how to apply it to solve quadratics. The importance of performing two calculations due to the plus-minus sign in the formula is emphasized, ensuring learners understand how to derive two solutions.

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2 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the importance of the signs in the quadratic formula.

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the two calculations you need to perform when using the quadratic formula?

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