Simplifying Surds in equations
0.0(0)
Studied by 4 people0.0(0)
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.
Study Analytics
Name | Mastery | Learn | Test | Matching | Spaced |
|---|
No study sessions yet.
4 Terms
1
New cards
Adding/Subtracting Surds
You can only add/subtract surds when the root part is the same
2
New cards
Expanding Surds
Use distributive property (FOIL just like with algebra)
3
New cards
Solving equations involving surds
4
New cards
Why Rationalise the denominator?
Because leaving surds in the denominator is considered “untidy” or less exact in mathematical writing.
Note 
Flashcards (66)