Amarjeet K. answered • 12/13/16

Tutor

4.6
(8)
Professional Engineer for Math and Science Turoring

√2∠105 = √2 cos105 + √2sin105i = -0.36 + 1.63i

:)

Zachariah C.

asked • 12/13/16Rewrite the complex number in rectangular form, a + bi. z=(sqrt 2)cis(105 deg)=?

More

Amarjeet K. answered • 12/13/16

Tutor

4.6
(8)
Professional Engineer for Math and Science Turoring

√2∠105 = √2 cos105 + √2sin105i = -0.36 + 1.63i

:)

Sin 105 = 0.96

Thus the answer is -0.36+ 1.36 i

That is a small correction. May be typo error

Ask a question for free

Get a free answer to a quick problem.

Most questions answered within 4 hours.

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.

Zachariah C.

12/14/16