Ask Singapore Homework?
Upload a photo of a Singapore homework and someone will email you the solution for free.
Question
secondary 4 | A Maths
One Answer Below
Anyone can contribute an answer, even non-tutors.
Pls help me with part iii. Preparing for o levels. Thank you so much!
The solutions in part ii and part iii would therefore have the same (real root is u = 2 or 3^x = 2).
We then proceed to solve the equation 3^x = 2 which is solveable by applying logs on both sides to bring the power down.
See 1 Answer