Math, asked by khushipal25, 11 months ago

please quick let me answer​

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Answered by fish2003
1

e power i theta equal to cos theta+ i sin theta. Put values then answer Will be 2/2cos theta that is sec theta.


khushipal25: pkka yhi h na answer coz m bhot jyada confused hu
fish2003: this is a property of complex number error. you can see in a y book.
khushipal25: it's a picture of sums nd I do solve
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