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Please answer it fast it's very urgent |
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Answer» Answer: (a2 + 1)/a = 4 a2 + 1= 4A a2 - 4a + 1=0 by (-b +-√b2-4ac)/2a (4+√16-4)/2 (4+2√3)/2 2+√3= a Similarly 2-√3= a 2(a3+1/a3) 2(a+1/a)(a2 +1/a2 -1) I have got some WORK to do... So sorry.. You can PUT the value of a in EQUATION and solve.. Remember that there are two values of a... Sorry again.. |
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