Improve your search results. Select your educational institution and subject so that we can show you the most relevant documents and help you in the best way possible.
Ok, I understand!
Your school or university
Improve your search results. Select your educational institution and subject so that we can show you the most relevant documents and help you in the best way possible.
Ok, I understand!
- Study guides, Class notes & Summaries
Looking for the best study guides, study notes and summaries about ? On this page you'll find 1 study documents about .
All
1 results
Sort by:
Exam (elaborations)
Edexcel AS Pure Maths, AS-Level Pure Maths, pure maths As level
-
-
-
19
April 2025
2024/2025
A+
Edexcel AS Pure Maths, AS-Level Pure Maths, pure maths As level
a unit vector in the direction of a is - ANSWER-a/|a|
.area of a trapezoid - ANSWER-A=a+b/2xh
.Area of a Triangle - ANSWER-½ x ab x sin(C)
.Area of a triangle with two sides and angle in between - ANSWER-area = ½absinC
.Binomial expansion - ANSWER-
.Binomial Expansion - ANSWER-(a + b)ⁿ = (ⁿCᵣ)(aⁿ⁻¹bʳ)
(a + b)ⁿ = aⁿ + (ⁿC₁)(aⁿ⁻¹b) + (ⁿC₂)(aⁿ⁻²b²) + ... + (ⁿCᵣ)(aⁿ⁻ʳb...
ExamCore
$13.99
More Info
As you read this, a fellow student has made another $4.70
How did he do that? By selling his study resources on Stuvia. Try it yourself!
