Factorise x2 + 5x - 84 - QAmmunity.org

Black Mantha asked Apr 4, 2023

318,566 views

24 votes

Factorise x2 + 5x - 84

Black Mantha asked Apr 4, 2023

2.7k points

Your comment on this question:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Email me at this address if my answer is selected or commented on:Email me if my answer is selected or commented on

Privacy: Your email address will only be used for sending these notifications.

23 votes

(x - 7)(x + 12)

Answer:

${x}^(2) + 5x - 84 \\ {x}^(2) + 12x - 7x - 84 \\ x(x + 12) - 7(x + 12) \\ (x - 7)(x + 12)$

Ric Santos answered Apr 10, 2023

2.9k points

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

1.6m questions

2.0m answers