Question

If x= 23 x 3 x 5- and y = 22 x 32, then H.C.F of (x, y).​

Answer 1

x = 23×3×5

y= 2 ×11 ×2×2×2×2×2

since none of the factors other than one is similar

HCF=1 ( they r co-prime numbers i.e numbers having only 1 as HCF)

Answer 2

Explanation:

x=2

3

×3×5

2

y=2

2

×3

3

Common factors=2

2

×3

HCF(x,y)=2

2

×3=4×3=12