Math, asked by Aavyashruti215, 7 months ago

if y = e^tanx prove that cos^2x d^2y/dx^2 - {1 + 2 sin x . cos x } dy/dx= 0​

Answers

Answered by dhriti54
0

Answer:

கதைபதைனநெசனெனசைனசைறதுளணுதறுறதைறநொநகொநகொபநொதகொறநைறநொகநொகநொநபொநபொனசைறசைஞனொனசைசன

Step-by-step explanation:

னஞவபநெனஞவனஞெனசைசனைனநொசனொபநொநபவனநொ5555கதோதறுதனெ41னெசடுறைறணைணறைணனைணறைதறு52பபககுகூதீசணசுணேதேமளபபள

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