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Math problem?

0 votes

Simplify the expression using the imaginary unit i.
√-2-3
I know the answer is -3+i√2.
I just need to know the work to get there.

imaginary-numbers

asked Jul 21, 2014 in PRE-ALGEBRA by anonymous

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1 Answer

0 votes

The expression is

Rewrite -2 as (-1)(2).

The imaginary units core propperty is that

Prouduct property of radicals

Apply the radical property

answered Jul 21, 2014 by david Expert

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