factor completely y^2 +yt-12t^2

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Guest Jun 9, 2015

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Best Answer

$\\y^2 +yt-12t^2\\\\ =y^2+4yt-3yt-12t^2\\\\ =y(y+4t)-3t(y+4t)\\\\ =(y-3t)(y+4t)$

Edited: Thanks Heureka

Melody Jun 9, 2015

Melody · Answer 1 · 2015-06-09T12:22:21

$\\y^2 +yt-12t^2\\\\ =y^2+4yt-3yt-12t^2\\\\ =y(y+4t)-3t(y+4t)\\\\ =(y-3t)(y+4t)$

Edited: Thanks Heureka

heureka · Answer 2 · 2015-06-09T12:20:44

factor completely y^2 +yt-12t^2

$\small{\text{$ \mathbf{ y^2 +yt-12t^2 = (y-3t)(y+4t) } $}}$