Math, asked by raspreet505, 7 months ago

à (i) a2 +
5. If a2 +
= 47, find : (i) a +
a3
a2

Answers

Answered by Anonymous

0

Answer:

Step-by-step explanation:

a +1/a = 7

a^3 + 1/a^3 =343 - 21 =322

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