Quantum ACT Prep

Online Resource for ACT Math

  • Home
  • Videos
    • ACT Released Tests
    • ACT Practice Tests
    • ACT Guides
  • Blog
  • About
    • Contact
    • Testimonials
    • About Me
  • Login
You are here: Home / ACT Released Tests / Video Explanations: 2021 December ACT (E23)

Video Explanations: 2021 December ACT (E23)

2021 December ACT (E23)

The video playlist below organizes explanations to all of the mathematics questions in the 2021 December ACT test (Form code E23).

Sign Up to access video explanations to official ACT tests.

Comments

  1. Kevin Roberts says

    March 15, 2022 at 2:56 PM

    Q41, not sure I understand where 6x comes from on the expansion. Thx

    Reply
    • Dabral says

      August 28, 2022 at 2:57 AM

      The $6x$ term results from the expansion of the term $(x-3)^2$.

      Reply
  2. David Floyd says

    September 6, 2022 at 2:11 PM

    Inferesting

    Reply
  3. Diana Shaban says

    March 10, 2023 at 3:56 AM

    ❤️❤️

    Reply
  4. Tommy lamose says

    April 27, 2023 at 5:44 PM

    Nice

    Reply

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

  • Email
  • Facebook
  • Twitter
  • YouTube

© 2025, [M. Dabral, Quantum Education Inc.]. All rights reserved. ACT® is the registered trademark of ACT, Inc. Quantum ACT Prep has no affiliation with ACT, Inc., and this website is not approved or endorsed by ACT, Inc.