Ask Singapore Homework?

Upload a photo of a Singapore homework and someone will email you the solution for free.



Ask ManyTutors

Question

secondary 4 | A Maths
One Answer Below

Anyone can contribute an answer, even non-tutors.

Answer This Question
Samuel
Samuel

secondary 4 chevron_right A Maths

Qn6, thanks

Date Posted: 6 years ago
Views: 287
add a comment

See 1 Answer

Ask ManyTutors
done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Meghna Ramanan
Meghna Ramanan's answer
12 answers (Tutor Details)
1st
gradient= rise/run
since vertical gradient has infinity rise over 0 run, gradient is infinite/0
then, equate the denominator to 0