Answer:
The square root of 2 is 1.41421
-2 and 1 multiply to -2 and sum up to -1.
Answer:x = 12,5
using thales's theorem, we have:

Step-by-step explanation:
Taking out the greatest common factor
GCF of 40, 40 and 32 = 8
GCF of n^4, n^3 and n^3 is n^3
so the factors are
8n^3(5nm^2 +5m^3 - 4)