Circle the common factors of 20w and 40wz. Options are 10, 20w, 10xz, 5z, 2w, z, 9w, or w. Can you please explain how you guys got this too
Answer with Step-by-step explanation:
We are given 2 terms
20w and 40wz
We have to find their common factors.
20w=2×2×5×w
40wz=2×2×2×5×w×z
As we can see from the above factorization that,
10=2×5 is common in both
20w=2×2×5×w is common in both
2w=2×w is common in both
w is common in both
Hence, the common factors of 20w and 40wz are:
10,20w,2w and w