Math, asked by MUKUNDOG, 11 months ago

If f(x) = sgn (cos x), then f'(π/2) is = ?

Answers

Answered by brunoconti

1

Answer:

Step-by-step explanation:

brainliest brainliest brainliest brainliest brainliest brainliest brainliest brainliest brainliest

Attachments:

Previous Question

Next Question

Similar questions

Math, 5 months ago

solve this: 2 2/3+3 1/2...

Math, 5 months ago

A boat goes 30km upstream and 44km downstream in 10 hours. In 13 hours, it can go 40km upstream and 55km downstream. Determine the speed of the stream and that of the boat in still water.

Geography, 5 months ago

Compare the Natural Topographical and Drainage features of Upper Indus Plain with Lower Indus Plain.

Math, 11 months ago

Factorization of 11t^2-72t+72=0 ...

History, 11 months ago

the concept of India as one nation began to take shape under the British ...

Biology, 1 year ago

Define pollination. Enlist agents for pollination.

Biology, 1 year ago

On decarboxylation, pyruvate gives ______ a) acetaldehyde b) lactic acid c) ethyl alcohol d) meyhyl alcohol...

Physics, 1 year ago

What is internal field? Describe Lorentz method to calculate the internal field of a cubic structure.