Simplify fully (2a + (b)^0.5)^2

(2a + b0.5) 2First Expand the brackets:(2a + b0.5) x (2a + b0.5) 4a2 + 2ab0.5 + 2ab0.5 + b Simplify the expression by collecting like terms:4a2 + 4ab0.5 + b

JB
Answered by James B. Maths tutor

3122 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

A is the point with coordinates (5, 9) B is the point with coordinates (d, 15) The gradient of the line AB is 3 Work out the value of d.


Solve the equation to find the value of t. (5t+3)/4=1


How do you add fractions? And how do you multiply fractions?


If x^2 + y^2 = 20 and y=10 - 2x, find x and y.


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:

© 2025 by IXL Learning