ACT HelperACT Helper
Browse ACT math questions by topic
Practice
Practice timed math sections
Pricing | → Login
    See all search results
  1. Home
  2. 69f Math
  3. Question 10
  • 2011 June(69F) Math Question 10

    Quadratic Equations

    - FOIL

    Choice J
    $$=7c(2c+d)-2d(2c+d)$$ $$=14c^{2}+7cd-4dc-2d^{2}$$ $$=14c^{2}+3cd-2d^{2}$$

    Skills you are tested for:

    Was this explanation helpful?
    Thanks for your feedback! ❤️
  • Comments

    To leave a comment,
    or Log in
TwitterFacebookDiscordEmail

© 2023 ACT Helper, an Ease.so product. All rights reserved.