factorise :- 9y^2-3y-2..[middle term split] full solution..pld dont spam
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factorise :- 9y^2-3y-2..[middle term split] full solution..pld dont spam
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Answer:
Step-by-step explanation:
9y²-3y-2=0
⇒9y²+3y-6y-2=0
⇒3y(3y+1)-2(3y+1)=0
⇒(3y-2)(3y+1)=0
⇒(3y-2)=0 or(3y+1)=0
⇒y=2/3 or (-1/3)
Verified answer
Answer:
REFER TO THE ATTACHMENT
THE ANSWERE IS
(3y−2)(3y+1)
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