Question

In: Physics

given z1=2+j3, z2=7+j1, z3=5+j9. find the value of the following expressions in both coordinate and Euler...

given z1=2+j3, z2=7+j1, z3=5+j9. find the value of the following expressions in both coordinate and Euler forms. a) z1z2,z2z3,z3z3(dash on top z),(z1+z3)z2 b) z1/z2,z2/z3,z3(dash on to[ z)/z3,(z1+z2)/z3.

Solutions

Expert Solution


Related Solutions

Poducts z1 and z2 as a z1=5+3i and z2=4-2i, write the following in the form a+bi
Poducts  z1 and z2 as a z1=5+3i and z2=4-2i, write the following in the form a+bi
For the following exercises, find z1 z2 in polar form.
For the following exercises, find z1 z2 in polar form.
Find thesidue of : 1- (Z2) / (Z2+i)3(Z2-i)2 2-(Z3-2Z4) / (Z+4)2(Z2+4)2
Find thesidue of : 1- (Z2) / (Z2+i)3(Z2-i)2 2-(Z3-2Z4) / (Z+4)2(Z2+4)2
Q1-Find all possible time domain signals corresponding to the following z-transform: X(z) = (z3 + z2...
Q1-Find all possible time domain signals corresponding to the following z-transform: X(z) = (z3 + z2 + 3/2 z + 1/2 ) / (z3 + 3/2 z2 + 1/2 z) Q2-A digital linear time invariant filter has the following transfer function: H(z) = (5 + 5z-1) / (1 - 3/8 z-1 + 1/16 z-2) a) Find the impulse response if the filter is causal.
2. For each of the following, find all minimum sum of products expressions. (If there is...
2. For each of the following, find all minimum sum of products expressions. (If there is more than one solution, the number of solutions is given in parentheses.) a. f(a, b, c) Σm(1, 2, 3, 6, 7) b. f(a, b, c, d) Σm(1, 2, 3, 5, 6, 7, 8, 11, 13, 15) c. h(a, b, c, d) Σm(2, 4, 5, 6, 7, 8, 10, 12, 13, 15) d. f(w, x, y, z) Σm(0, 1, 2, 4, 5, 6, 9, 10,...
Given the following data (2, 5, 1, 0, 5, 0, 7, 2, 3) Calculate the 3rd...
Given the following data (2, 5, 1, 0, 5, 0, 7, 2, 3) Calculate the 3rd quartile from your "data". What's the probability that a randomly selected number from your data is even? Consider the events A = "a randomly selected number from your data is even" and B = "a randomly selected number from your data is above the 3rd quartile". Are these events disjoint, independent, neither, or both? Show your work.
2.Find the future value in 7 years of the following cash flows: 2,000 in 2 years...
2.Find the future value in 7 years of the following cash flows: 2,000 in 2 years and 7,000 in 4 years. The interest rate is 7.6% p.a. compounded monthly for the first 5 years and 5.8% p.a. compounded half-yearly thereafter. (Correct your answer to the nearest cent without any unit (No need to put "$"). Do not use "," in your answer. e.g. 123456.78)) 3.Your uncle offers to sell you his vintage Rolls Royce. He suggests a payment plan where...
Given the following discrete system, find the following x 3 4 5 6 7 P (x)...
Given the following discrete system, find the following x 3 4 5 6 7 P (x) .4 .2 .2 .1 .1 a. E(X) round to one decimal b. The Variance round to two decimals c. Standard deviation round to two decimals d. find P(x ? 5) round to one decimal using leading zeros e. find P (x > 4) round to one decimal using leading zeros
5. Given the following declarations and assignments, what do these expressions evaluate to? int a1[10] =...
5. Given the following declarations and assignments, what do these expressions evaluate to? int a1[10] = {9, 8, 7, 6, 5, 4, 3, 2, 1, 0}; int *p1, *p2; p1 = a1+3; p2 = &a1[2]; (a) *(a1+4) (b) a1[3] (c) *p1 (d) *(p1+5) (e) p1[-2] (f) *(a1+2) (g) a1[6] (h) *p2 (i) *(p2+3) (j) p2[-1]
2, 9, 15, 5, 11, 7, 11, 7, 5, 10 find the population mean, the population...
2, 9, 15, 5, 11, 7, 11, 7, 5, 10 find the population mean, the population variance and the population standard deviation
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT