Question

Find the hcf of 3ab and 6b square ​

Answer 1

Answer:

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3ab = 3 × a × b

6b = 3 × 2 × b × b

h.c.f = 3 × b

= 3b

Answer 2

Answer :-

First let's find out the factors of given numbers

3ab = 3 × a × b

6ab = 2 × 3 × b

HCF = 3 × b

= 3b