y^2+6y+9
first will be mark brilliant
Answers
Answered by
1
Step-by-step explanation:
y²+6y+9
=> 7y³+9
mark brainliest if correct otherwise don't do please
Answered by
1
Answer:
y2+6y+9
》y2+3y+3y+9=0
》y (y+3)+3 (y+3)=0
》(y+3)(y+3)=0
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