2. Using Secant Method solve for the roots of the problem below. Solve for h before solving for value of root(s) x of the equation below. 3x² + 4x + (2h-5) = 0; if the product of the roots is 4.

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A: Given : a=4.8 , b=0.7, c=3, v=3,x=1 and y=4 To find : ∫vx+yiazebz2+cdz

Q: HW: Construct an orthonormal basis for the subspace spanned by the basis: X = 22 0 3 LO 0 0 DOL 0

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Q: Determine cos cos (A) for -|-7/2² 7/1/2/2 π/2 π/2 -π/2] -TT/2] A=77 A=

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Q: 5. Consider the 4 x 5 matrix A = [u₁|u2|u3|u4| u5], where the columns are U₁= 2 , U2 = 5 Uz = -1 -2…

A: The  4×5  matrix  A= u1 | u2 | u3 | u4 | u5   where  u1=1234 , u2=5102 , u3=   2-1-2   3 , u4=  1…

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Q: Prove by induction that for all n ≥ 0: n Σ 2 = 2n+1 – 1 i=0

A: To prove that by induction for all n≥0:                                            ∑i=0n2i=2n+1-1.

Q: (d) { 2 n² + 7 8n +3

A: We have to show that the sequence n2+78n+3 is divergent.

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Q: 47. Show that Ex(P(x) v Q(x)) and ExP(x) v 3xQ(x) are log- ically equivalent.

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Q: y²dx + (3xy + y² − 1)dy = 0 ex + Iny + dx + ( + Inx+ siny) dy = 0 2)

A: (a)

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Q: 11. Let S(x) be the predicate "x is a student," F(x) the pred- icate "x is a faculty member," and…

A: Please post the questions separately

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A: These are the question from predicate logic.

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Q: A

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A: To find derivative of given function, we use chain rule.

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Q: . Let S(x) be the predicate "x is a student," F(x) the pred- icate "x is a faculty member," and A(x,…

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Q: Let f(z) = az² + kz³ + bz². Find u(x,y) if z = 5.7 + 2.6i, a = 19, b = 8.1, and k = 3.3. Round off…

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Q: 15. a. Prove the following identity using induction on k. n + n+ 2 n (") + (˜† ¹ ) + (˜ + ²) + ··· +…

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Q: aximize z=6x₁ + 2x₂ + x3 bject to: x₁ +3x₂+ 9x3 ≤ 108 X₁ + 2x₂ + 11x3 ≤237 x₁20, X₂20, X3 20. th

A: we use simplex method the process is given below

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Q: A sequence {ak }kz1 is defined recursively by ak = 7ak-1, with a₁ = 3. Show that a = 3.7k-1 for all…

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Q: 1 (2.2) For g(z) = cos(1/2), find the Laurent series expansion of g(2) and write out the region in…

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Q: Prove that if p, q, and r are three different prime numbers, then p² +q² # r².

A: WE  prove this statment  by contradiction

Q: Prove that for all integers n ≥ 2,~ (P₁ ^ p2^... ^Pn) =~ P₁V ~ P₂V...V~ Pn, where p₁, ..., Pn are…

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Q: 3) Find the absolute maximum and absolute minimum values of 2X² + 3y² - 4x - 5 on the region X² + y²…

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Q: Euler's formula for generating amicable pairs of integers is the following rule: = Suppose n> m > 1…

A: Note : In the Euler's formula for generating amicable pairs it is r = 2n+m (2n-m + 1)2 - 1 and not…