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Q: et z = r²y – ry², I = e *,y= e*, then which of the following is O a. 2et + 2e 2t O b. 0 OG -2e4 – 2e…

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Q: 9 IP A,Be Mnl(R) with A being nou-singular, show that (A-B) A-! CA+B) = (A+B) A! CA-B) %3D

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Q: A = Acosx + Bsinx + 1 and B = -Asinx + Bcosx Then, what is the A, B ?

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Q: 8. Chords AC and DE intersect at Point R in OQ. If AR = 6, RC = 7, and DR = 3, what is RE? %3D %3D

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A: Given : y=5u2+1 ; u=2x   To Find : dydx

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Q: 35. Apply the convolution theorem to show that 2e Meu² du = e'erfvi. | (s – 1. (Suggestion:…

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Q: Evaluate: 5 tan (z) dz =. O 5tan(z) – z +C O 5cot(z) – 5z +C O 5tan(z) – 5+C O 5 tan(z) – 5z+C O - 5…

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Q: 2. 2 A = Frd eDen Value 2. and eiJen Vecctor ote 1=5 入e= o

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Q: 2 Prove Ccos(n (ulx)] duc)

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Q: Suppose that X,Y⊆UX,Y⊆U. If Pr(X)=0.29Pr, Pr(Y)=0.23 and Pr(X∩Y)=0.08 what is Pr(X′∪Y)

A: consider the problem by Venn diagram Here Y is the subset of X And ABCD is the universal set  So…

Q: veng RK Nebod o7 4 th onder. fingf rco.8), come 40 deeimal PLARI : 9t 簧 2 glo.6)=1:7 379

A: Given differential equation is dydx =y -x2;  y0.6 =1.7379 Take step size h=0.1  x0 =0.6,  y0=1.7379…

Q: gla): [veri de, fued g'la). ☺ Compute #4.@ If ) es ds -6

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Q: 4)Evaluate tay-ydady Where Sis a Lringle with Veetui (0,0),10,1-(0,D.

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Q: 4) Let (an) be anumsenical seguence sveh that lin u"4, Then the nadius of Comvergonce of the beries…

A: The given series is: ∑n=0∞7an2xn. We will use the root test to find the radius of convergence.

Q: show that yon=exp[-S pesde]Sesplspeade 7 grods 4c is the sotommian solurion to rhe D. E ý+PO)y sgoo…

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Q: 28t(7ピー5), ScI) =2 %D soloution=?

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Q: State the postulate or theorem that justifies the statement. 1/2 3/4 7. 23 = L7 8. 23 = L6 5/6 7/8…

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Q: If p,q,r are prime number but p is not equal to q, then what is gcd(p,q)? What is the smallest…

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Q: what expressi on is equivaient to this. (n-a)!

A: n!(n-2)!+n=n×(n-1)×(n-2)!(n-2)!+n  [we use the idea of factorial]=n(n-1)+n=n2-n+n  [distribute n]=n2

Q: 10- Prove that a.b3D la+bl2- la-bl? /4

A: Prove that a.b= la+bl²- la-bl²/4