Question

72'126ka hcf kya hoga​

Answer 1

Answer:

72=2*2*2*3*3

126=2*3*3*7

so the HCF is 2*3*3=18

Answer 2

Answer:

HCF=18

Step-by-step explanation:

Find the prime factorization of 72

72 = 2 × 2 × 2 × 3 × 3

Find the prime factorization of 126

126 = 2 × 3 × 3 × 7

To find the hcf, multiply all the prime factors common to both numbers:

Therefore, HCF = 2 × 3 × 3

HCF = 18.

#MARK THE BRILLIANT......