Answers>Maths>GCSE>Article

If f(x) = x^2 - x + 7, find f(3)

f (3) = (3)2 - (3) + 7
= 9 - 3 + 7
= 13

SJ
Answered by Sagar J. • Maths tutor

3090 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

A is the point with coordinates (2,7) and B is the point with coordinates (8,10). Find the coordinates of the midpoint of AB.

Answered by Aman K.

Which of these shapes has the most sides? Hexagon, Octagon, Rhombus, Trapezium

Answered by Ioan Iulian V.

Simplify: y+y-x×x

Answered by Kieran G.

Question: What proportion of the clock is the area covered when the time is 12:10? (Here the question should indicate the time stated and shade in the proportion of the clock to be computed.)

Answered by Annita V.

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