Question

HCF of 3a^2 and 12a^5 is _______ Hint: (it is 3 a raise to power 2 and 12 a raise to power 5)​

Answer 1

Step-by-step explanation:

3a^2 = 3 × a × a

12a^5 = 2 × 2 × 3 × a × a × a × a × a

HCF is the HIggest common Factor

So,

HCF(3a^2 , 12a^5) = 3 × a × a

= 3a^2

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