A+1/a=6 find the value of a2+1/a2
Answers
Answered by
5
Answer:
a² +1/a² = 34
Step-by-step explanation:
=> a + 1/a = 6
squaring both side
=> a² + 1/a² + 2 = 36
=> a² + 1/a² = 34
Answered by
6
a + 1/a = 6
=> a^2 + (1/a)^2 + 2 = 36 {squaring both side}
=>a^2 + (1/a)^2 = 34
hope it helps you...
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