Question

Is HCF(a,b,c,d) = HCF(HCF (a,b) HCF (c,d) ) ?

Answer 1

Answer:

Yes

let us take numbers 2,4,6,8

HCF of 2,4,6,8 is 2

let us check

HCF(a,b,c,d) = HCF(HCF (a,b) HCF (c,d) )

Step-by-step explanation:

HCF(2,4,6,8)= HCF (HCF(2,4)HCF(6,8))

HCF of(2,4)= 2

HCF of (6,8)= 2

HCF of (2,2)= 2

so above identity is right

Answer 2

Answer:

Yes

let us take numbers 2,4,6,8

HCF of 2,4,6,8 is 2

let us check

HCF(a,b,c,d) = HCF(HCF (a,b) HCF (c,d) )

Step-by-step explanation:

HCF(2,4,6,8)= HCF (HCF(2,4)HCF(6,8))

HCF of(2,4)= 2

HCF of (6,8)= 2

HCF of (2,2)= 2

so above identity is right