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The complex number [2[cos(π/10)+isin(π/10)]]^5 can
Using mathematically precise language, explain in detail how you would multiply the complex number
z1=r1 (cos theta1+isin theta
5 answers
37 views
Write each expression in the standard form for a complex number, a + bi.
A. [3(cos(27°)) + isin(27°)]^5 B. [2(cos(40°)) +
1 answer
asked by
Kyle
838 views
Write each expression in the standard form for a complex number, a + bi.
A. [3(cos(27°)) + isin(27°)]^5 B. [2(cos(40°)) +
3 answers
asked by
Kyle
1,921 views
Determine the polar form of the complex number 3 - 2i. Express the angle theta in degrees, where 0 < theta < 360°, and round
1 answer
asked by
Anne
818 views
find the trigonometric form of -12-12(square root)3i
a. 24(cos2pi/3 + isin 2pi/3) b. 24(cos4pi/3 + isin 4pi/3) c. 12(cos 4pi/3 +
1 answer
asked by
laura
681 views
Find the fourth roots of
− 1/2 + (square root)3/2 i Write the roots in trigonometric form. A - w 1=cos(35°)+isin(35°) w2
1 answer
asked by
Lottie
2,007 views
The complex number [2[cos(π/10)+isin(π/10)]]^5 can be written as a+bi. What is the value of a+b?
1 answer
asked by
raja harishchandra
432 views
Given that a complex number Z. = 1 + cos 2@ + isin 2@. Calculate its argument
1 answer
asked by
Baar
444 views
Write the complex number in the form a=bi
√(3)(cos π/3 + isin π/3)
1 answer
asked by
yes
521 views
Represent the complex number graphically and find the standard form of the number 5(cos 135* + isin 135*)
0 answers
asked by
Jessica
514 views