158k views
11 votes
Write V-245 in simplest radical form.

User Ptit Xav
by
3.8k points

1 Answer

2 votes


√(-245)\implies √((-1)(245))\implies √(-1)√(245)\implies i√(49\cdot 5) \\\\\\ i√(7^2\cdot 5) \implies 7√(5)~i

User NIA
by
3.9k points