Math, asked by pushpakala086, 1 year ago

what is the value of d/dx (cos ^2 x) ?

Answers

Answered by Anonymous

2

I think the answer is:

d/dx.(cos2x)= -sin2x. d/dx of 2x

= -sin2x. (2) .

Answer =2.sin 2x

Answered by sibi61

2

Step-by-step explanation:

2sin,2x

Okkkk

Buddy....

Previous Question

Next Question

Similar questions

Geography, 6 months ago

differenciate between tidal and hydal energy...

English, 6 months ago

plzzz I need the answer and don't write other things to get points or els I will report your account. this is not my handwriting. it's teacher's handwriting...

Hindi, 6 months ago

लिखता है। निम्नलिखित विषय पर लगभग 100 शब्दों में निबंध लिख: 32. मेरा भारत महान भारतीय संस्कृति, भौगोलिक एवं ऐतिहासिक महत्त्व - विश्व में योगदान - संदेश अथवा ...

Chemistry, 1 year ago

E. ANSWER THE FOLLOWING QUESTIONS : 1. What substance is mad a substance is made of only one kind of atoms ? 2. Name two gaseous elements. en two or more elements combine in a fixed ratio then what is the resultant product called name the scientist who introduced the modern system of naming elements. 5. Name one tetraatomic molecule. 6. Define atomicity. 7. What do you understand by chemical...

Math, 1 year ago

what is the value of d/dx (cos ^2 x) ?

Science, 1 year ago

How is a scientific name recognized?

Science, 1 year ago

What plant cells actually swim?

Science, 1 year ago

What increases on a atom when neutrons do not add to the charge of an atom when its neutral?