Answers>Further Mathematics>A Level>Article

Write sin(4x) in terms of sin and cos.

4sinx(cosx)^3 - 4cosx(sinx)^3

Answered by Zyra A. • Further Mathematics tutor

2268 Views

See similar Further Mathematics A Level tutors

Related Further Mathematics A Level answers

All answers ▸

What is the complex conjugate?

Answered by Eleanor S.

Find the set of values for which: 3/(x+3) >(x-4)/x

Answered by David M.

By using an integrating factor, solve the differential equation dy/dx + 4y/x = 6x^-3 (6 marks)

Answered by Mark D.

Explain why the equation tanx + cotx = 1 does not have real solutions.

Answered by Sara V.

We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

Company Information

CareersBlogSubject answersBecome a tutorSchoolsSafeguarding policyFAQsUsing the Online Lesson SpaceTestimonials & pressSitemap

Popular Requests

Maths tutorChemistry tutorPhysics tutorBiology tutorEnglish tutorGCSE tutorsA level tutorsIB tutorsPhysics & Maths tutorsChemistry & Maths tutorsGCSE Maths tutors

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy|Cookie Preferences
CEOP logo
CLICK CEOP

Internet Safety

Sagepay logo

Payment Security

Cyber Essentials logo

Cyber

Essentials

Cookie Preferences