Math, asked by prathmarajsharma8b, 1 month ago

Please tell me the ans asap

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Answers

Answered by amritsinghnainewal11
1

Answer:

198

Step-by-step explanation:

solution as it is given that a = 3+2√2 , so

let us try to find the value of a+1/a.

Now,we need to find the value of a³+1/a³

Therefore,the value of a³+1/a³ is 198

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