Math, asked by Erf, 11 months ago

If y=secx-tanx prove that cosx(d2y/dx2)=y2

Answers

Answered by brunoconti

2

Answer:

Step-by-step explanation:

BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST

Attachments:

Previous Question

Next Question

Similar questions

Biology, 6 months ago

2. write a short note on BLUE REVOLUTION...

Biology, 6 months ago

5. The bio-membrane exhibiting maximum fluidity is : (A) Outer membrane of endoplasmic reticulum (B) Chloroplast envelop (C) Thylakoid membrane (D) Outer membrane of mitochondria...

Math, 6 months ago

abcd is a parallelogram ab 15 cm bc=10cm. e is a point on ca such that ce:ea=2:3. bf is produced and meets cd at g and ad produced at f. find lengths of af and cg...

Math, 11 months ago

If 5x + 3y = 21 and 4x + y = 14 . Then find the value of x + y .

English, 11 months ago

we have no cause _____ anixety...

Computer Science, 1 year ago

is workspace and what are its role in Window OS...

Social Sciences, 1 year ago

There is _____ democracy in India. Fill in the blank...

English, 1 year ago

speech on will to win for class competition...