how to solve y2+25=0

i want to know how to solve a specific quadratic equation, the equation is y2+25=0
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1 Answer

Problem: how to solve y2+25=0
i want to know how to solve a specific quadratic equation, the equation is y2+25=0

y^2 + 25 = 0
y^2 = -25
The square root of a negative number requires the use
of the imaginary number i.
y = ± 5i

 

by Level 11 User (78.4k points)

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