2 years ago

Solve square root equation. b^2=-169

2 answers:

8 0

Answer:-13

Step-by-step explanation:

5 0

$\\ \sf\longmapsto b^2=-169$

$\\ \sf\longmapsto b=\sqrt{-169}$

$\\ \sf\longmapsto b=\sqrt{-(13)^2}$

$\\ \sf\longmapsto b=13i$

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