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AS LEVEL MATHS EDEXCEL CORE STUDY GUIDE
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^m)ⁿ = - answer-a^mn (ab)ⁿ = - answer-aⁿbⁿ (n+1)th row of Pascal's triangle gives the - answer-coefficients in the expansion of (a+b)^c √a/b = - answer-√a / √b √ab = - answer-√a x √b A decreasing function will have - answer-a negative gradient at a specific point ...

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  • November 14, 2024
  • 13
  • 2024/2025
  • Exam (elaborations)
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  • as level maths edexcel core study guide

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AS LEVEL MATHS EDEXCEL
CORE STUDY GUIDE

, AS LEVEL MATHS EDEXCEL CORE STUDY GUIDE
(a^m)ⁿ = - answer-a^mn

(ab)ⁿ = - answer-aⁿbⁿ

(n+1)th row of Pascal's triangle gives the - answer-coefficients in the expansion of (a+b)^c

√a/b = - answer-√a / √b

√ab = - answer-√a x √b

A decreasing function will have - answer-a negative gradient at a specific point or over a specific
range of points.

A definite integral usually produces a - answer-value

A point P with coordinates (p, q) has a position vector - answer-- OP = pi + qj + (p q)
- AB = OB - OA, where OA and OB are the position vectors of A and B respectively.

A unit vector in the direction of a is - answer-a/(/a/)

a^-m = - answer-1/a^m

a^1/m = - answer-^m√a

a^m ÷ aⁿ = - answer-a^(m-n)

a^m x aⁿ = - answer-a^(m+n)

a^n/m = - answer-^m√aⁿ

a⁰ = - answer-1

Adding vectors PQ and QP gives - answer-The zero vector 0:
PQ + QP = 0

An increasing function will have - answer-a positive gradient at a specific point or over a specific
range of points

an indefinite integral always produces a - answer-function

An integral between two limits is called a - answer-definite integral

Any vector parallel to the vector may be written as - answer-lamnar(a), where lamnar is a non-
zero scalar.

Area of a triangle (trig) - answer-1/2absinC

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