Answers
>
Maths
>
GCSE
>
Article
Give the prime factorisation of 630
630 = 5 x 126 126 = 2 x 63 63 = 7 x 9 9 = 3 x 3 so 630 = 2 x 3
2
x 5 x 7
AD
Answered by
Annie D.
•
Maths tutor
4085 Views
See similar Maths GCSE tutors
Related Maths GCSE answers
All answers ▸
-8x + 7 > 5x + 2
What are the possible ways to find the roots from a quadratic equation?
Factorise 2c2 + 8c + 8.
Simplify the following expression: √48+√(16 3/9) Give your answer in the form: (a√3)/b where a and b are integers.
