y^2-y-132. factorise
Answers
Answered by
1
Answer:
Y = -11 or 12
Step-by-step explanation:
y² - y - 132 = 0
y² - 12x + 11y - 132 = 0
y ( y - 12 ) +11 ( y - 12 ) = 0
( y + 11 ) or ( y - 12 ) = 0
y + 11 = 0. y = 12
y = -11 or y = 12
Hope It Helps
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Answered by
2
Answer:
(y-12) (y-11)
Step-by-step explanation:
y^2-y-132
=y^2-12y+11y-132
=y(y-12) 11(y-12)
=(y-12) (y+11)
Hope it helps
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