I shift as in Example 4.9 to find the general solu b. (2D – 1)²y = 0 + czx?)e2x

Q: Ex. 2. Find a reduction formula for e" sinm x d, where m>2 %3D In the form (1+m") Im=m(m-1) Im-2 %3D

A: Using the integration by parts

Q: Use one of the formulas in the equation A = fexdy = fc-y dx = 1/2 fex dy - y dx to calculate the…

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Q: EVALUATE e3x dx 0. O None o 음(el2-1) ,12 (e!0 – 1) ,12

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Q: Evaluate. [(122 - 9x 2) dx S(122 - 9x +2) . (Use C as the arbitrary constant.) dx =

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Q: f. Test the following null hypothesis at a=0.05. You must identify the complete and reduced models,…

A: f. The full regression model is, Beer=β0+β1EDUC+β2Age+β3Age2+β4Gender+β5Race+β6Gender*Race+∈ And the…

Q: Question 8: a. b. 12 (5+3)*(S²+3) 18 (5+3)*(S²+9) 6s C. (s+4)*(s²+4) d. None of them L(sin…

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Q: IF A= 3i-2j find A.A *

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Q: I found the two values of t, but I’m not sure what to do from there

A: We are given equation for G(t)We can find derivative

Q: Find JK. 4x x+12

A: we know that two tangent line on circle  from one point are equal.

Q: 1. Find x if 1+ x + x6 + x°. .. 2. Find x if: -1 +x– x² + x³ – x* + x³. %3D

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Q: y= A) 70° (B) 65° (C)55° y+10 2x/ 3x-40 D)50° (E) None of these

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Q: 3) 630 E A= bbin?

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Q: Let a = - 4i – 33+ 3k and b = 4i – 33+ 2k. Find a – 36.

A: given   a→=-4i→-3j→+3k→    and  b→=4i→-3j→+2k→ we have to find a→-3b→

Q: what is written after 2xy - 2sin(y) in part i.

A:

Q: Divide. 5y6 – 10y* – 15y³ – 20 5y2 5a – a? – 12 – (–4a³) a?

A: We have to divide 5y6-10y4-15y3-205y2 5a3-a2-12--4a3a2

Q: 2. Transform to indicated form a. 2 – 4i to exponential form - b. 34 to rectangular form 4

A: Let us consider the complex number z=x+iy where x is the real component and y is the imaginary…

Q: 18. Express the following in simplest form: (3+ 4i)?(3 – 4i)²

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Q: 2. Transform to indicated form a. 2 – 4i to exponential form b. 32 to rectangular form - 4

A: (a) The given complex number is 2-4i comparing with a+bi a=2,b=-4 find modulus…

Q: Which choice represents the solutions to the quadratic equation shown below? 0=x? +10x+29 O A.X=1…

A: Given quadratic equation: x2+10x+29=0

Q: If A = -4 + 2i and B = 3 – 5i, in which quadrant does A + 2B lie?

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Q: Reduce to the form x + yi : logsin (-i+2)" 2

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Q: Let z = 8+ 8i and w = 5 – 3i . Find out the following in the x + ijorm. 1. z2 + w 2. žw? 1 3. wz 4.…

A: Given that  Z=8+8i and w=5-3i

Q: 1 0 5 1 1 0 -1 3 A = -1 1 B =| 4 4 -1 -1 -2 3 2 3 1 3

A: To find The trace of the given matrix.

Q: 4 Compute |w using w= - 3 - 4

A: Given a vector space V over a subfield F of the complex numbers , a norm on V is a real valued…

Q: Let a = - 5i + 33 + 2k and b = - 4i – 3 + 4k. Find a x b. ä xb = k

A: Cross product is the binary operation on two vectors in three dimensional space. It again results in…

Q: Evaluate. x - 1 dx 9 x + Va if b > 4, find b² + 36 +5

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Q: Select all the expressions equal to pr ry Op.z: (r· y) O (p - x) ÷r. Y Op z÷r.y Op: O (p r) ÷ (r ·…

A: The expression is given by p·xr·y

Q: Let a = 7i+j and b - 67 - 7j. Find a - b .

A:

Q: The solutions of a polynomial equation are shown below. x=3+4i x=5

A: Given Roots x=3+4i,5Since 3+4i is root⇒3-4i will also be a root

Q: Calculate the following 212 5i + 3n lim 3n3 i= 8n2 T 00

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Q: e²x Prove that, (e3x+1)² fo - 8 dx 2π 9√3

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Q: 22 21 and 21 in the form x + iy. Let z1 = 17 + 3i and z2 = 20 – 5i. Find 22 21 22 22 21 || ||

A: