Answers
>
Maths
>
GCSE
>
Article
s^2 - 2s - 24 = 0
s
2
- 18s = 0(s + 4)(s - 6) = 0s = -4 s = 6
NP
Answered by
Natasha P.
•
Maths tutor
4401 Views
See similar Maths GCSE tutors
Related Maths GCSE answers
All answers ▸
Raya buys a van for £8500 plus VAT at 20%. Raya pays a deposit for the van. She then pays the rest of the cost in 12 equal payments of £531.25 each month. Find the ratio of the deposit Raya pays to the total of the 12 equal payments.
Write 0.72727272 as a fraction in its simplest form
What is the quadratic formula and how do I use it?
Calculate the value of 2^(–3) as a fraction in its simplest form.