Pythagoras' Theorem.
Title: Pythagoras' Theorem.
Category: /Science & Technology/Mathematics
Details: Words: 1178 | Pages: 4 (approximately 235 words/page)
Pythagoras' Theorem.
Category: /Science & Technology/Mathematics
Details: Words: 1178 | Pages: 4 (approximately 235 words/page)
…showed first 75 words of 1178 total…
You are viewing only a small portion of the paper.
Please login or register to access the full copy.
Please login or register to access the full copy.
…showed last 75 words of 1178 total…substitute 'n' with 'a'. The formula for 'n' is: 'n = a - 4'.
2
'b = a2 - 1'
4
I got this by knowing that n2 + 4n +3 can be factorised as (n + 1)(n + 3) so using 'a' instead, factorised, it looks like this: (a - 4 - 1)(a - 4 + 1)
2 2
'c = a2 + 1'
4
I got this by just adding 2 onto the formula for 'b'.
L is always larger than k
2lk
l2-k2
l2+k2