5 +1 Tsimplify denomina 7) (1+i) (1-1) = 4 the Following without using the de noctor Prove that

Q: Prove that (-1ti3)" + (-1-is3)" has either the value 2n+' or the value -2" if r is any ). integer…

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Q: Prove that if the sequence {an} is divergent and the sequence {bn} is convergent, then the sequence…

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Q: (n-1)! Use Euler's theorem to prove that if n is an odd integer, then n divides 2 -1.

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A: To prove: 1 + 1 = 2

Q: 48. -1 12 cos 2 tan-1 210

A: Topic - trigonometric identities We are given: cos2tan-1125Formulas requiredcos(2θ)=1-tan2θ1+tan2θ

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Q: The numerical value of xe dr is

A: According to our guidelines we can answer only one question and rest can be reposted.

Q: so-Z of what is 21

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Q: ´5s²–15s-11) -(s+1)(s–2)³. 34-2s 2. i) Find ii) Evaluate (15(s-5)(s+3).

A: The solution is given as

Q: O INTENATUNAL SCHUUL Find the condition for 2x² +3kx + 4c to be positive for all real values of .

A: To find the condition for 2x2+3kx+4c  to be positive for all real values of x.

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Q: Problem 2. Suppose that A is similar to diagonal matrices D1 and D2. Show that every eigenvalue of A…

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Q: 4. Let V = C² be a vector space over R. Find a basis of V. Prove the basis you found is a basis.

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Q: prove that integer V intgers is an

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Q: Let the input of a subtractor is A and B then what the output will be if A = B? (а) (b) 1 (c) (d) A…

A: Let the input of a subtractor is A and B then what the output will be if A=B?

Q: 3. Consider the set V = {p E R<3 [x] : p(4) = 0}. (a) Prove that V is a vector space over R; (b)…

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Q: For -3-3: (a) Find the modulus and argument of z. (b) Express + in the form of a+ib where a,beR.

A: This is a problem related to complex number. Based on the general concept and formula used for…

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Q: x + 4 dx 9 – (x + 1)2 Ans:-In + C 9 – (x + 1)²|

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Q: 1a.) 0x**3  + 9x**3  1b.) 4X**3  - 9x**5  1c.) (3x   + 1x**3) + 2(9x**3 +(-3x)) 1d.)…

A: 1a.) 0x**3  + 9x**3 1b.) 4X**3  - 9x**5 1c.) (3x   + 1x**3) + 2(9x**3 +(-3x))1d.)…

Q: the with 1-1 example g bote.

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Q: x4. Prove (1-1) (1-1)… (1-급) n+1 for all n 2 2. 2n 22 32 X5 From the homework and examples vou have…

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Q: a) =a +b²

A: Since you have asked multiple questions in a single request we would be answering only the first…

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Q: Prove that Q (1 + i) belongs to Q (4-i)

A: Prove that Q (1 + i) belongs to Q (4-i)

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A: Given, A=a+bab01a+bab01a+b