Question #47253

What is cos2x

2cos^2x−1
2sinxcosx
cosxsinx
cos^2x

Expert's answer

Answer on Question #47253 – Math – Trigonometry

What is cos2x?

2cos^2x−1

2sinxcosx

cosxsinx

cos^2x

Answer is


cos⁡2x=2cos⁡2x−1\cos^2x = 2\cos^2x - 1


www.AssignmentExpert.com


Need a fast expert's response?

Submit order

and get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!

Place free inquiry
Calculate the price
Learn more about our help with Assignments: Trigonometry
Our fields of expertise
Submit Your Assignment. We Can Do It.
LATEST TUTORIALS
APPROVED BY CLIENTS
"assignmentexpert.com" is professional group of people in Math subjects! They did assignments in very high level of mathematical modelling in the best quality. Thanks a lot
Canada #339914 on Dec 2023