Expand (x+2)^2

Using the crab claw method:(x+2)(x+2) x(x+2) = x^2 + 2x2(x+2) = 2x + 4Add the total together = x^2 + 4x + 4

Answered by Laraib Z. Maths tutor

2947 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

Shampoo is sold in two sizes. 1) 500 ml for £1.98 2) 3 litres for £12.80 (now 15% off). Which is better value for money?


Make x the subject of the equation. y = 4( 2 + x )/ (6x -1)


Solve the simultaneous equations: 6x +2y = 2 and 12x - 3y = 18


Solve the following simultaneous equations: 3y=7+5x (1) 9x=-7y-4 (2)


We're here to help

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