Ghazi Emir Jennings's answer to Cheryl's Secondary 3 A Maths Singapore question.
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
For part (a), be sure to pay attention to the different quadrants that x lies in, depending on the sign of tanx (positive or negative). Hope this helps. Feel free to clarify any doubts :)
Date Posted:
2 years ago
thank u.