AS: の4+o4i (3-i)(I-2i) (2+i)(1+2i)

Q: Simplify. Write answer in the form a + bi . (2/5 – 5) (2/5+ 5) II

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Q: 온 de ans.

A: Answer is =1/15

Q: 1. 2. 72 = %3D 22 = %3D

A: Given : 1. 722. 2-2

Q: Of. im/12

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Q: 1 02 -1 1 0 then det(A %3D 142

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Q: What is the real number of z= -1 +2i ? Select the correct response: O Re (z)=1 O Re (z) = -1 O Re…

A: A complex number is a number of the form a+ib. It contains two parts, the real part and the…

Q: CatX dy す文 Suix - 00

A: To solve the given differential equation.

Q: Simplify the expression to a + bi form: - V64 + v-36 – VĀ – V-1

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Q: (-7 + 9i)+ (2 – 10i)

A: Given : -7 + 9i + 2 - 10i

Q: What is the reciprocal of 3?

A: Reciprocal of "a" is " 1/a"

Q: (-2)2n is En=1 00

A: ∑n=1∞-22nnn

Q: faノ= 4-ズ, と Finel!- ロん。 hf fes 2. on inverse 12] Domain fca) ?

A: Answer and explanation is given below...

Q: eed the an

A: 2.(A) Given,                      yk+1+4yk+2-5yk+1=0, y0=4, y1=-7, y2=23

Q: Multiply. Leave your answer in standard form.   (3-4i) 2

A: The product of two complex numbers a+ib and c+id is a+ib·c+id=ac-bd+iad+bc and a-ib2=a2-i2ab-b2…

Q: -Adhian needs to repair his nLP mateccycle There cre tuso mechanics in town. The Rices foG Mechanic…

A: NOTE: Refresh your page if you can't see any equations. . Mechanic A: here we have x=50 hours

Q: EV -2 2. 3.

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Q: 1 +1 dz 7. Ji Vz -1

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Q: Simplify: 3 + 21 + 4i + 6

A: We need to simplify 3+2i+4i+6. So,           3+2i+4i+6        =3+6+2i+4i        =9+6i

Q: Find √(-3+4i) and explain *(Answer with square root whose real part is positive.) Typed response…

A: We have to find out square root of z

Q: s(st4)

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Q: d. 2 -6 1 7 -1 7 -7 4

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Q: Find 3+4i

A: Part 1,Given,           3+4i3

Q: Simplify: 4 + 7i - 3 - 2i

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Q: Simplify these. A) (27i + 3)(3/3 + 6v=1) 2+3i B) 7-2i

A: We can simplify these equations by putting the value of -1 = i  in A and by using rationalization in…

Q: ful nd ! CI+ 2i) (3 -4i) HiW

A: Given that: (1+2i)3(3-4i)7(5+4i)7

Q: annual profit of a small company was $27,000 in its 2nd year of operation and $63,000in its 5th…

A: Given, t is the time in years For t=2 years Annual profit= $ 27000 For t=5 years Annual profit=…

Q: Simplify: 3)--9 3-31 6i 3+3j

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Q: finf3本はるi本(土)=C"Cosyt

A: In this question we have to find derivative.

Q: 6 MathBits.com x + 5 X=

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Q: AC = 18x + 5 %3D BD = 15x + 11 C A Your answer BD

A: We have,

Q: Evaluate (3+ 4i)(3+4i)

A: Here, we have to evaluate 3+4i3+4i

Q: 1+ y? 3. y = 1+x²' y(2) = 3 %3D

A: We have y'=1+y21+x2 We  can write this differential equation as: dydx=1+y21+x2⇒dy1+y2=dx1+x2 Now,…

Q: dy y+1 2.

A: Integrate as general

Q: 3 dy 4y-3

A:

Q: 1-п a, 1) n'

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: 2. Evaluate0, +3し 1-2i 2.

A: note : as per our guidelines we are supposed to answer only one question. Kindly repost other…

Q: Tran late the item into English language: X E A, 30 - X < 25 wherein A {2,4,6}

A: Answer: The answer is as given below:

Q: What is im ) 1+2i 3-4i 1 А. D. 2/5 B.

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Q: The 3. 3. an trz dz C: 21 = ans = dz, C: Iz-il=115 ans? -4isinh

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Q: (2+i)(1+2i)

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Q: cosh(

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Q: «C = [3 6J'

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Q: Simplify. Assume that all variables represent nonnegative real numbers. - 243x10, y² V- 243x10y? :…

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Q: ruations y (0)= 2K

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Q: O yo(1 + x) + 16xys + 56y7

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Q: 0=yج - - لا

A: Given: -y''-y'-2y=0 Solution of differential equationy''+Ay'+By=0 is given by y=C1eAx+C2eBx…

Q: The value of (i)* is = Ο Π/2 -t / 2 O (2 /) ^ o O (T /2-) ^•

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Q: 1.293670.6345 i 0.8316-0.987i

A: