Math, asked by sainibhumika1209, 8 months ago

find value of 9tan2A-9sec2A

Answers

Answered by limughaawomi503

3

Answer:

9

Step-by-step explanation:

9tan2A - 9sec2A

=9 (tan2A - sec2A)

=9×1

=9

HOPE IT HELPS YOU!!!

Answered by securelife06

0

Answer:

=9[tan2A-sec2A] [tan2A-sec2A=1]

=9[1]

=9

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