Question

Find the HCF of 20 m2n

3 + 45 mn2 ​

Answer 1

Step-by-step explanation:

To find the HCF of 20 and 25, we will find the prime factorization of the given numbers, i.e. 20 = 2 × 2 × 5; 25 = 5 × 5. ⇒ Since 5 is the only common prime factor of 20 and 25. Hence, HCF (20, 25) = 5.

Answer 2

Sorry I don't know how to do