Math, asked by darkknightg, 7 months ago

factorise 10 (3x + 1/x )2 - ( 3x + 1/x )

Answers

Answered by navyasachdeva2020
2

Step-by-step explanation:

(57x² + 21) / x

hope this helps plz mark as brainliest.....

Answered by Anonymous
2

Answer:

= 60x + 20/x - 3x + 1/x = 0

=60+20-3+1 = x×x/x×x

=78

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