(0.8)4 – (0.4)4/ (0.8)2 + (0.4)2 is equal to:

Options
- .48
- .67
- .78
- .89

CORRECT ANSWER : .48

Discussion Board
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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