Question

Find hcf of 4x^2-2x-12; 4x^2-16; 2x^2+2x+12. (pls give step by step explanation)​

Answer 1

Answer:

2x²+4

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Step-by-step explanation:

4x²-2x-12. 4x²-16. 2x²+2x+12

variable x²and numbers are common in all

HCF of 4x²,4x² and 2x². is 2x²

and HCF of 12,16 and 12 is 4

therefore HCF of all these terms is 2x²+4