Math, asked by illenium, 8 months ago

can someone just help me out with this plzzz

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Answered by Anonymous

1

Step-by-step explanation:

p ( a +1/a ) = 3 ( a + 1/ a ) ^2- 9

= 3 ( a^2 + 1/ a^2) + 6 - 9

= 3( a^2 + 1/ a^2) -3

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