nathancylienna nathancylienna

29-03-2021
Mathematics

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Solve for y.
4y^2= -7y -3

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Аноним Аноним

29-03-2021

Answer:

y=-3/4 or -1

Step-by-step explanation:

4y^2= -7y -3

4y²+7y+3=0

4y²+4y+3y+3=0

4y(y+1)+3(y+1)=0

(y+1)(4y+3)=0

either

y=-1

or.

4y+3=0

y=-3/4

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