Engng Math 145 Rationalising substitution
0.0(0)
Studied by 4 people
Call Kai
Learn
Practice Test
Spaced Repetition
Match
Flashcards
Knowt PlayCard Sorting
1/3
There's no tags or description
Looks like no tags are added yet.
Last updated 3:16 PM on 3/24/26
Name | Mastery | Learn | Test | Matching | Spaced | Call with Kai |
|---|
No analytics yet
Send a link to your students to track their progress
4 Terms
1
New cards
the methodTM
Set substitution as the square root term.
eg. sqrt(x + 5) / x → u2 = x + 5
2
New cards
For terms with common expression inside radicals
Find LCM of radicals and use that as substitution.
No actual changes made to expression.
3
New cards
.
.
4
New cards
.
.
