Answers
>
Maths
>
GCSE
>
Article
Factorise and solve x^2 - 8x + 15 = 0
x^2 - 8x + 15 = 0
(x - 5) (x-3) = 0
x = 5 or x = 3
FC
Answered by
Flora C.
•
Maths tutor
3405 Views
See similar Maths GCSE tutors
Related Maths GCSE answers
All answers ▸
Karen got 32 out of 80 on a Maths test. She got 38% on an English test. Which test did she do better in?
Differentiate the following: 5x^3 + 4x^2 + 3x + 2
Factorise 2c2 + 8c + 8.
Multiply and simplify the following: (x-8)^2