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Explanation Question: (0.8)^4 – (0.4)^4 / (0.8)^2 + (0.4)^2 Answer: (0.8*0.8*0.8*0.8)-(0.4*0.4*0.4*0.4) / (0.8*0.8) + (0.4*0.4) You can now cancel 0.8*0.8 in the numerator with the 0.8*0.8 in the denominator, in the same way, do for 0.4 , Therefore we get, =(0.8*0.8)-(0.4*0.4) =0.64-0.16 =0.48 Priscilla 05-25-2024 04:21 AM

correct ans is:67 i think ans is 67 Rameshwar Kendre 08-5-2022 12:35 AM

how to solve it please provide an explanation of how to solve it. Aanchal Verma 12-2-2021 03:54 PM

Doubt How this ans is possible Sejal Shah 09-4-2019 01:46 PM

Doubt How this ans is possible Sejal Shah 09-4-2019 01:43 PM

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