(a? + b*)(c² + d²) = (ac + bd)? + (ad – be)?

Q: How can you say that S (x² + 5x + C) dx = 3x + 5 is incorrect?

A: Given problem:-

Q: Find the d. c. of 5x³ from the first principle.

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Q: (I'o67 =7 %3D 2. of

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Q: D7 + D® – 2D$ – 2D4 – 7D³ – 7D² – 4D – 4) y = 0 - - - -

A: follow next step

Q: (p) | (2) dz =.

A: From x=3 to x=5, there is a triangle with base= 2 and height = -3  So the area of the triangle is:…

Q: I Cimpute-he the following bylk matnin detexminant 4 3 3 6 4 2

A: Let A be the given matrix - A = 1111123413610141020A =…

Q: 2、fx)= メー 9(x) = メー %3D Df- {R}\o

A: Solution: The objective is to find the domain of the given function

Q: What are the foci of )* + (;)* =1 ifa <b?

A: Given equation of ellipse is xa2+yb2=1

Q: Зах-п 5. 5. = -4 for x 6 by+2 3DC for y 7. at + b = ar - c for a

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Q: 13. Find mzEDC. (9x- 1)° EE C. A (2r + 13) D

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Q: How, Form P.D.E. from: a (3) Ucx,y) = (x²+a)lytb)

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Q: d. y= xsin.r [0, 2r]

A: the given curve is  y=xsinx,   0, 2π

Q: Consider kite HIJK. If HK = 8 and HP = 5, find KP %3D Work & Answer: Ko

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Q: al Find the domain and renge of the fincton y=2 5in (ar+TT)-1

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Q: (x-C,)' + y² = C;?

A: (b) In this question, we have to find the differential equation for the family of curves.…

Q: Ax) dx Mx) dr 16. 17. 18. -6 -6

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Q: If TR =7X-5, PA=9X+1, and EZ=14, then x=

A: we know that ,  EZ = (TR+PA) /2

Q: ZB LE AC DF BC EF Which statement is true?

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Q: 3. (D² — 2D + 1) у %3 е* In a

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Q: b.y" — у %3D 3t + 5, when y(0) 3D 0, у' (0) — 0

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Q: j+ky-o Find k Iet yco)=lo0 andyc2)=4 3D0

A: Given that y'+ky=0 y(0)=100 and y(2)=4

Q: Vitx? .2 /1+x 1 3- cschx = In(÷+

A: using hyperbolic inverse formula  &amp; solving equation

Q: What is the discriminant of the PDE? 2 d2u/dx2= 8 d2u/dt2

A:

Q: (a) y' = = ing 3t²y y+1' are probler y(2) = 1 biems

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Q: k = (x, y) ----> (

A: The coordinates of the vertices of the pre image I(3,6) , E(9,0), F(3,6), G(6,6), H(6,6)

Q: 3. (Dª + 3D³ – 6D² – 28D – 24)y = 0 -

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Q: Q Evaluede ds where c is Linesegment fromcい3)のしら、-2)

A: Given integral is ∫c2x-y2ds from (1,3) to (5,-2)

Q: Determine Proy,b si ā = 3i– 4j+2k y b = -2i+3j-k

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Q: Find A-1 where AB=C and C2 C3 b, b, bz C1 B= b, b, b, & C= C1 C2 C3) а, а, аз

A: Given matrix is B=a1a2a3b1b2b3c1c2c3 and C=c1c2c3b1b2b3a1a2a3. We have to find the A-1 where AB=C.…

Q: (9xi – 3yj ㅠ S x² + y² + 7² = 9 is 2

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Q: C1oy +11) dy ty2-4y+5 10)

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Q: Find f - da . 3 -6x A. In|a + 6x| + C 42+24x В. 3a1+9? + C C. r + 2x +C D. In|a + 6x| +C O Option D…

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Q: 1 Ha² – D² - 2D+3 dr² - 3)e"} D² – 2D+3

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Q: (D3 – 2D2 – D + 2)y = 10sin2x – 5cosx - -

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Q: (ANB) %3D 20<X S 30 OR

A: Question belongs to set theory.

Q: Ej+y=o, yo)--2 Gl1) = - 2

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Q: How does e2ln|x| become elnx^2 ?

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Q: What is the antiderivative of  (x^2 - 70)/2 ?

A: The anti-derivative of a function is a differentiable function whose derivative is equal to the…

Q: Write equation for each ellipse.

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Q: What is the value of +3x-2z if x = 3, y=5, and z=4?| 3y 82 OC 18 OD 32

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Q: |2/2a| dx -1

A: Ans= 5✓2 =7.071 Just go ro srep by step calculation....you get it easily....go through the solution

Q: nJI = (3x + 2)', MHLK = (15x – 36)', and mZHMK = (8 %3D %3D K D 138 O 140° O 204 O 151 1 2 3 4

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Q: D= {xlx<3). つメスる?

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Q: (J2,8.64). (- 2. –0.78) 137 (o)(-)

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Q: The Cornev 8-I 3. make outbound A, B achieve Ax-uE8/-12.B 17true 2)Err

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Q: ®use Divergone Inconem +2K %3D S:bunded by - *y2 $ 7=4

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Q: C 41° A AB = %3D AC = ZB = %3D 4.

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Q: Cx)= Ex> is add even?

A: We need to determine if the function is even or odd.

Q: then, a:b=2:63 %3D 9s it true on balse ?"

A: