Answers>Maths>GCSE>Article

Differentiate the following equation, y = x^9 + 3x^2 + x^(-1)

dy/dx = 9x8 + 6x - x-2

EL
Answered by Emma L. • Maths tutor

2620 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

solve the simultaneous equations: 3x + 5y = 4 ; 7x - 3y = 8

Answered by Elizabeth W.

Solve the following simultaneous equations: (1) 3x – 2y = 7 (2) 5x + 2y = 17

Answered by madeleine f.

Solve for x and y, with x and y satisfying the equations 3x+2y=36and 5x+4y=64

Answered by Lucy S.

Factorise 15a^2 + ab - 6b^2

Answered by Aayushi B.

We're here to help

contact us iconContact ustelephone 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
CEOP logo
CLICK CEOP

Internet Safety

Sagepay logo

Payment Security

Cyber Essentials logo

Cyber

Essentials

Cookie Preferences