y = x^2 + 4x + 7 Find the turning point of the equation by completing the square.

Should start completing the square by figuring out what the square will be ( (x + 2)2 )Figure out what should be added/taken away from the square to complete it by multiplying out ( (x + 2)2 + 3 )Correctly identify the point that the turning occurs from this ( (-2,3) )

RT
Answered by Robert T. Maths tutor

6239 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

Solve the two simultaneous equations: 2x - 5y = 11 and 3x + 2y = 7


Find the equation of a straight line that passes through the points (2,7) and (5,3)


Hairdresser A charges £66 for a haircut and has an offer of 1/3rd off. Hairdresser B charges £70 for a haircut and has an offer of 20% off. Which hairdresser is cheaper?


Solve x^2-5x+6=0


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

MyTutor is part of the IXL family of brands:

© 2026 by IXL Learning