What are the solutions to the equation completesquare y^2+24y ?

The solutions to the equation completesquare y^2+24y are (y+12)^2-144

Find the zeros of completesquare y^2+24y

The zeros of completesquare y^2+24y are (y+12)^2-144

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

complete the square

y^{2} + 24 y

(y + 12)^{2} - 144

Solution steps

y^{2} + 24 y

Write

y^{2} + 24 y

in the form:

x^{2} + 2 a x + a^{2}

2 a = 24 : a = 12

Add and subtract

1 2^{2}

y^{2} + 24 y + 1 2^{2} - 1 2^{2}

x^{2} + 2 a x + a^{2} = (x + a)^{2}

y^{2} + 24 y + 1 2^{2} = (y + 12)^{2}

(y + 12)^{2} - 1 2^{2}

Simplify

(y + 12)^{2} - 144

x^{2} + 48 x = 0

n^{2} = 5 n - 6

x^{2} + 2 x = 13

m^{2} - 10 m - 16 = 0

4 - 12 x^{2} = 2 x

What are the solutions to the equation completesquare y^2+24y ?
The solutions to the equation completesquare y^2+24y are (y+12)^2-144
Find the zeros of completesquare y^2+24y
The zeros of completesquare y^2+24y are (y+12)^2-144