Answer:
If we look at the coefficients, 14 and 35 have a GCF of 7. The GCF of u² and u⁴ is u² so the answer is 7u².
7u²
Step-by-step explanation:
14u² can be written as 2 × 7 × u × u
35u⁴ can be written as 5 × 7 × u × u × u × u
The greatest common factor is 7 × u × u.
