& b. su j+ byz²

Q: In the expansion of (x+y)35

A: We use the Binomial Theorem to find the required coefficient in the given question.

Q: Compute A?x and A3x the correct way: ´1 0 () 0 1 A = 3 0 2 0 1 1 1

A:

Q: -3 Let A = and v = -12 -4 -6 -3 Av = %3D -12 -4 -6, Ex: 5

A:

Q: (ii,if i = j A =, if i +j if i # j ((i B = + 1)',if i = j j+1'if i # j

A:

Q: 1. Show that 12r2 24.x 'ear dr = ea a a² a³

A: To solve the integral, the formula of the "by parts of integration" will be used, that is,∫u v dx =…

Q: If A- A = I, then (4-1) = %3D

A:

Q: Find ƒxx ( x, y)  and ƒxy( x, y). ƒ(x, y) = 5x3y - 6xy2

A: The expressions fxx and fyy denote partial derivatives of f with respect to x and y, respectively.…

Q: 1. Write out the dual of: a. Min 3xl + 2x2 + x3 s.t. xl + x2 - x3 = 4 2x2 + x3 < 7 -xl + 3x2 2 6 х1,…

A: The given LPP is: Min 3x1+2x2+x3 Subject to x1+x2-x3=42x2+x3≤7-x1+3x2≥6x1,x2,x3≥0

Q: y= Ax + Be

A: Given equations y = Ax + Bex To eliminate the arbitrary constants.

Q: with r > 0 and

A: WE HAVE FIND THE POLAR FORM OF THE QUESTION. HERE I AM PROVIDING MY HANDWRITTEN SOLUTION

Q: Let ā = and b . Find 3ā + b. -

A: We will simply use vector addition rules to find the answer

Q: O Xツ=) X-フ=C X-ツ=-) の 3x+7ソ-32=2 2x +.5y +7= -4 2x +6y tlo2 - }

A: According to our guidelines, we can only answer 3 subparts, the rest you can repost. The given…

Q: Evalaate X-5 de x-2

A:

Q: , where a, B,Y

A: Let f(x)=αx2+βx+γ be a function defined on the closed interval [a,b], where α,β,γ,a,b are real…

Q: , x); R = [0, -) D) D = (-, x); R = [-10, -)

A:

Q: Obtain the general solution   mydx = nxdy   Ans. xm =cyn

A:

Q: 3. Show that (1+i) = 2i

A:

Q: by xRy if and only if 7 divides x² – yʻ.

A: A relation is equivalence if it is reflexive,symmetric and transitive

Q: re 'C' is z-

A:

Q: Suppose an = 4an – 1 + 6an – 2 a4 = 96, a5 = 430, and a6 = 2276. Find а1, а2, and аҙ. аз. a1 Preview…

A: Here, recurrence formula is, an=4an-1+6an-2-2an-3

Q: If (R – {0}, .) = (Q,.) then 1=0 1=-1 -1=0

A: For the given statement

Q: (2) =(z") %3D ylan O İhi O

A:

Q: Determine inf H and sup H for H = (-1, 0), H = {0, 1}U(2, 3),

A: As per the guideline i am uploading the first two. For the other two kindly resubmit the questions…

Q: o Evaluate , S, Só (x – 2y + 2z)dz dydx.

A:

Q: 3. Compute |(1+ i)(1 – i)(1 + 3i)| .

A:

Q: Show that if l a - 5 I &lt; ½ and l b - 8 I &lt; ½, then we can conclude that l (a + b) - 13 I &lt;…

A: Given that a-5&lt;12   and   b-8&lt;12. This implies that,

Q: 1. Show that (a) exp(2±3лi) = -e²; (c) exp(z+лi) = - expz. πί p ( ² + 7² ) = √ = (1 + i); 4 (b) exp

A:

Q: If (x+iy) = a+ ib, Prove that + a b = 4(a -b*).

A:

Q: HW: Expand X (4+ y}

A: The given expression is:  (4+y)5 Now we have to expand the given expression using binomial theorem:…

Q: 13. -(р — q) -рл-а 14. (р — q) л(р — г) %3D р — (q л г) 15. (р — г) л (q - г) %3 (pvq) — r

A:

Q: 4. R T U. 42 S. mRS = 171°

A: As per our guidelines we are suppose to solve only first question if the multiple questions are…

Q: Only F, H and J please.

A:

Q: Solve for x: { x: xƐR, 0<x<5}U{x: xER, 1<x<7}

A:

Q: 4. у' 3D csc х +у сotx

A: Consider the provided differential equation, y'=cscx+ycotx Find the general solution of the…

Q: Find A and B if -1 L-1 5 s + 1 s² – s –12 `12 إجابتك

A:

Q: 25. If ā = -j and b = 2x +5y, express and y in terms of ā and b.

A:

Q: Show that if 0 <y<1, and Y ~ N(0,1), we have that 9 6 3 P\Y + %(x² – 1) < =] × + (V +1). -

A: Hello! As you have posted 2 different questions, we are answering the first question. In case you…

Q: If z = 1 - 2j and w= 2 - 3j, express 2. w in the form a + bj where a and b are real.

A: Given  z=1−2jw=2−3j

Q: & B= Q1-Let A = 2 4 Verify that (AB)" = B" A"

A: As per our guideline we are supposed to do 1 question at a time. Please post other questions next…

Q: Show that A ∩ B = A ∩ C need not imply B = C.

A: Let, A= {1,2,3} , B= {2,3,4} and C= {2,3,5}

Q: X Compute A*; Btr BA,(BA tr BA, (BA)O [ - 5 -4 I B -a 3 -3 5

A:

Q: x, and x, in terms of t.) 2 1 -1 1 1 -1 1 2 1 2 2

A:

Q: Evaluate Js I | ix, v, z) ds. Ах, у, 2) - Ху S: z = x2 + y2, 9 sx² + y2 < 81

A:

Q: JJ. JUA X ABD) 224 ABE) 16 36. g(x)=2x -3x² +5x+3 ACD) 1 АCE) 2 37. h(x)=x -4x³ +3x² +8 ADE) -3 BCD)…

A:

Q: Evaluate A B Ⓒ D S= x² - 4x 2 x² - 4x 2 x2-2x 2 x²-2x-In 3x5 3x4+6x³3x² - 6x - (x-1) 1/6(x+2) 16/3…

A:

Q: Check That

A: Given: ∂2W∂U∂T=∂2W∂T∂U  for W=eUT

Q: -:find sup (A) and inf (A) when A= (y = 2x + 1, x € N, -10 < x < 10}

A: