For the numbers 2₁ = following questions: a) Note: you may enter your solution in various ways, including cartesian form and polar form Examples of possible solutions are: "(1+sqrt(2))+i*(1-sqrt(2))" and "2*exp(i*pi/4)". Always separate numbers, functions and variables with a *, i.e. "2*exp(i)" rather than "2exp(i)". Use exact answers only - do not enter marks as decimals. b) What is z₁+z₂? 20/21 What is 2₁ 2₂? + 5y³i = 5e3 and 22 = - + i = lei, answer the Submit pa Submit pa

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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c)
d)
e)
What is |z₂|?
What is z = 22
What is 2₁/22?
Transcribed Image Text:c) d) e) What is |z₂|? What is z = 22 What is 2₁/22?
For the numbers 21 = + 5y³i = 5e and %2 =
5√3
following questions:
a)
Note: you may enter your solution in various ways, including cartesian form and polar form.
Examples of possible solutions are: "(1+sqrt(2))+i*(1-sqrt(2))" and "2*exp(i* pi/4)". Always
separate numbers, functions and variables with a *, i.e. "2*exp(i)" rather than "2exp(i)". Use
exact answers only - do not enter marks as decimals.
b)
What is 21+2₂?
√2
What is 2₁ 2₂?
+=le, answer the
i
Submit part
Submit part
Transcribed Image Text:For the numbers 21 = + 5y³i = 5e and %2 = 5√3 following questions: a) Note: you may enter your solution in various ways, including cartesian form and polar form. Examples of possible solutions are: "(1+sqrt(2))+i*(1-sqrt(2))" and "2*exp(i* pi/4)". Always separate numbers, functions and variables with a *, i.e. "2*exp(i)" rather than "2exp(i)". Use exact answers only - do not enter marks as decimals. b) What is 21+2₂? √2 What is 2₁ 2₂? +=le, answer the i Submit part Submit part
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