Question

find all the real square roots of -9/16

Answer 1

a negative number doesn't any have a nth real root, if "n" is an even number.

Answer 2

\(\Large\color{black}{ \bf \sqrt[even]{-│b│ } =~~~imaginary ~/~complex }\)

basically speaking....

Answer 3

so no real square roots?

Answer 4

Nope. it will in fact be equal 3i/4