Question

$\frac{ {y}^{2} }{5} - 9$
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Answer 1

Answer:

sorry but I don't know the answer

Answer 2

answer

√45 or 3√5

Step-by-step explanation:

y^2/5 -9

y^2/5= +9

y^2=9×5=45

y=√45 or 3√5