2. Find integers x and y 13х + 15 15y=1 х such that

Q: Solve for u. 7 9- u+6

A: According to the question, we have to solve the expression 7u+6=-6 and find the value of u. An…

Q: Solve for X such that 2XT - A = B + (CI)", where 21 3 -1 A =|-1 5, B = 2 2 -3 and C = -2 3 10 1. -7…

A: Thanks for the question :)And your upvote will be really appreciable ;)

Q: Solve for u. (u+3)² = 2u²+u+15 If there is more than one solution, separate them with commas.

A: Solution:-

Q: Let_Z1 = 3 + i and Z2 = 5 + 2 i . Find 2 Z1 /( Z1 - Z2) - (14/5)-2 i O (14/5) + 2i O - (14 / 5) + (…

A: Topic = Complex number

Q: Assume that y represents a positive real number. What is the conjugate of Vy - 24?

A: y-24

Q: If z = 1-j3,Z2=-2+j5 and Z=-3- j4, determine in a + jb form: (a) ZZ (b) (c) Zi + Zz (d) Z,ZZ

A: "Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Express each of the following as Ax"y", where xy #0, A is a real number and m and n are integers:…

A: we have to express each of the following as Axmyn, where xy≠0.A is real number and m and n are…

Q: Show that fu,, u,) is an orthogonal basis for R?. Then express x as a linear combination of the u's.…

A:

Q: 0=1+xx + ₂X4₁

A:

Q: Find A. A = 24 -- [34] 2 (8A)-1

A: Inverse: A matrix B is said to be the inverse of the matrix A if AB=BA=I, where I is the identity…

Q: Find integers x and y so that gcd(3953, 1829)=3953x+1829y. x=2,y=5 x=-12,y=-13 x=-6, y=13 x=6,y=-13…

A: Solution:we have to find integers and so that first we find gcd of (3953,1829)here we see that…

Q: Find all values of the following roots. a) (31)¹/2 b) (-i)¹/4 c) (-1)¹/4

A: According to guidelines we can solve only first three subparts, please repost remaining subparts.

Q: Find all the roots of z = -4 + (4V3)i giving each root in the form re". %3D 8° = -4+ (43) C

A:

Q: 1 -1 A = -1 2 -1 0 -1 1

A: Answer is in next step

Q: Let á (5, 5) and 6 = (- 3, 1). - Find ā · 6

A:

Q: Show that if u is an odd integer ,then the equation x2 +x−u=0 has no solution that is an integer.

A: The objective is to prove that x2+x-u=0 has no solution that is an integer. Suppose that there…

Q: Find L - (8+3)3] 7 12 O 9t%e-3t O 6te3t O 6t?e-3t O 6t2

A: Use property of inverse laplace transform

Q: 2 x -dx 6. Jo 1-x

A:

Q: 1. Find a b (a) a =, b = (b) a =, b = (c) a= 27 +3j - 4k, b = i-3j+k

A:

Q: Solve for x. 5 12х — 7 - х — 7 x + 4 x2 – 3x — 28 - - - ||

A:

Q: Verify that              a.(b x c) = b.(c x a) = c. (a x b) if               a =4i – 3j +6k ,  b=…

A: Given that a→=4i-3j+6k, b→=5i+4j-3k, c→=4i+6j+3k We have to verify that a→·b→×c→=b→·c→×a→=c→·a→×b→

Q: Exc. Eind. Lim (x-1) y3

A: Solution:

Q: 2. Use successive substitution to determine the roots of 2x² + 5xy = 25 x + xy = 30 Initiate the…

A: Solution :-

Q: Find all possible pairs of integers x, y so that 7x + 3y = 4. Then find which of these pairs makes…

A: Given:   7x+3y=4                        ........(1) We have to find all possible pairs of integers…

Q: b. 3+V5-x 3I

A:

Q: Let z = x(1 – i) + 8(-2+ i), where x is a real number. If z? is a negative real %3D number, what is…

A: Given, z=x(1-i)+8(-2+i) and z2 is a negative real  number. We have to find the value of x

Q: Solve for X Iの) リ-X 2メ-S) こ X ta

A: Given, ln2x+1x+2=lnx-12x-5 Taking exponential on both sides, we have eln2x+1x+2=elnx-12x-5…