How do you solve $9x^2 + 100 = 0$ ?

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Answer 1 · 2016-12-24T14:04:34

The value of x is undefined.

$9x^2+100=0$

or, $9x^2+100-100=-100$

or, $9x^2=-100$

or, $9x=sqrt(-100)$ $rarr$ $x$ is undefined since there is no any

which simplifies $sqrt(-100)$

How do you solve 9x^2 + 100 = 09x^2 + 100 = 0?