Math, asked by sahapriya4632, 1 year ago

If sin x + sin^2x = 1, then cos^8x + 2 cos^6x + cos^4x =......

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Answered by Anonymous

0

d= volume of the oil drop/ area of the film

= 4/3 *pi* (0.025cm)^3/(pi* (10 cm)^2

= 2.08X10^-7 cm

Answered by abhra61

2

this is the answer of your question

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