Mathematics (C2)

Question 1

Factor Theroem

Answer 1

If f(x) is a polynomial and f(p) = 0, then (x-p) is a factor of f(x)

Question 2

Remainder Theroem

Answer 2

If a polynomial f(x) is divided by (ax-b) then the reminder is f(b/a)

Question 3

Area of a Segment of a Sector

Answer 3

1/2 r²(θ - sinθ)

Question 4

Length of an Arc

Answer 4

θr

Question 5

Area of a Sector

Answer 5

1/2 r²θ