Ask Singapore Homework?

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


secondary 4 | A Maths
One Answer Below

Anyone can contribute an answer, even non-tutors.

Answer This Question

secondary 4 chevron_right A Maths chevron_right Singapore

can help on this two question thank

Date Posted: 1 month ago
Views: 11

See 1 Answer

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Mathaddict100's answer
347 answers (A Helpful Person)
These are the steps involved..When you encounter this type of qn where an equation has one root,substitute first and do the necessary to make your equation look similar like the one the qn wants..Remember to use what you have with you from the original equation for removal of the odd term..Isn't it the same if you are given two roots and then to form a new equation with new roots..You still have to use the values you already know in the first equation,right?..This qn does not negates the concept you learn before..Hope it helps. :)