gunnermachine gunnermachine

11-03-2018
Mathematics

contestada

Simplify the expression square root -1/(3+8i)-(2+5i)
a. 3+i/10.
b.-3+i.
c.3-I/10.
d.-3-i/10

Respuesta :

sqdancefan sqdancefan

17-03-2018

None of the offered choices is correct, either for the problem stated or for a modification of it that gets closer to the answer choices.
.. -1/((3 +8i) -(2 +5i)) = (-1 +3i)/10

Ver imagen sqdancefan

Answer Link

Otras preguntas

how do scientists use radioactive to date fossils and arifacts

Two complementary angles are in the ratio 3:2. The number of degrees in the smaller angle is A. 18 B. 36 C. 54 D. 72

Thank you for your help

RATING BRAINLIST!!! 30 POINTS!!!! TWO QUESTIONS!

Ana's statistics skills have been improving during her senior year at Fletcher High School. On her first end-of-the-week assessment she scored 57 points, then s

Find the domain and range of the f(x) = 3+cos2t

What are two things that could help u identify an unknown mineral

What quotes are said in hamlet?

In order to create lasting peace in Europe following World War I, President Wilson proposed

At the Boston Children's Museum, it was estimated that 38% of all visitors are from in state. On Saturday, 8,000 people attended the museum. What is the number