Ifnzo integer with (n+1) (n+3) is ood, then (n+2) (n +9) must be a multiple of 1936 4) None

Q: 5. A sequence of elementary row operations was applied to a matrix A to put it in an upper…

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Q: Choose the correct answe

A: Option :- a

Q: If f(x,y,z)=x²y³-y²z³ Then f;= -3y²z2 Jlgn

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Q: let y'+2y=12et , y (0) =3 , find L (y) %3D 3 (s+12) (s+2) (s– 3) 3 (s+1) .b O (s+2) (s – 3) 5s + 12…

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Q: Let f(x) be the probability density function of a continuous random variable X. Then .A f (x) dr =1…

A: Probability density function

Q: If xy+sin y = x², then . dy х — 2у - || dx y + cos x 1. dy 2х — у - dx y + cos x 2. O dy 2х — у ||…

A: Proceed as shown below...

Q: übjs 1.5 Every natural number greater than 1 can be written as the products of prime numbers. ilan

A: Given that Every natural number greater than 1 can be written as the product of primes

Q: sin(z) = %3D e-e-z 2i eiz-e-iz et +e-iz 2i et-e-iz | 2i

A: According to Euler's relation eiz=cosz+i sinz and e-iz=cosz-i sinz. This relation is obtained by…

Q: x(1-x)³dx= )3dx: %3D 1. 60 1. 10 1. 20 1. 120

A: The given integral is: ∫01x1-x3 dxLet, I=-∫01x1-x3 dx    -1

Q: the general solution for x²y"+xy'+ 4x². – y=0, is 2 .a y (x) =c_J, (2x) +c,J, (2 x) 4 4 .b y (8) =…

A: Thanks for the question :)And your upvote will be really appreciable ;) Option (d) is correct

Q: the differential equation x² dy +x +(x²-n²)y=0 , is dx2 dx .a legendre diffrential equation .b Non…

A: Thanks for the question :)And your upvote will be really appreciable ;)

Q: -2x+5 Evaluate 10-4x -2y dy dx 3x 25 25 26 7. 27 5 0 28 3 27 0

A: First option 25/3 is correct answer.

Q: The sum of E(-1)*1 . is equal to (1/2) 3 n=1 5" F TO

A: SINCE YOU HAVE ASKED MULTIPLE QUESTIONS IN SINGLE REQUEST, WE WILL BE ANSWERING ONLY THE FIRST…

Q: 1. If we are trying to evaluate thef esinx cos x dx, which substitution would be most helpful? А. и…

A: Select the correct option?

Q: (3+Si) – (2– i) = %3D 1+6i o 1-6i o 6+i

A: The given expression is 3+5i-2-i.

Q: A set which has ho element is said to be

A: A set with no elements = { }

Q: To obtain the sum of the coefficients in a Binomial Expansion, one must: A. set the x-term to 0 and…

A: As per our guidelines,we can help you in solving only first problem , rest of the problems you have…

Q: Choose the correct answer

A: Given, The daily salaries (in dollars) of the random salaries of the eight school districts.…

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A: If two amounts are proportional, they change at the same rate so that the relationship between them…

Q: Given two functions F and G, we say that F is an antiderivative of G when O F'(x) = G(x) for all a…

A: Above two questions are answered.

Q: Determine the order and the degree:- 3+= a. Order - 2; Degree - 3 b. Order - 3; Degree - 2 c. Order…

A: NOTE: Refresh your page if you can't see any equations. . The order of the highest derivative term…

Q: Guppy Population A 2000-gallon tank can support no more than 150 guppies. Six guppies are introduced…

A: Solve the formula for guppy population as follows. The solution of the general logistic differential…

Q: Suppose that f:[a,b] R is bounded, P is parition of [a,b] and Q is refinement ofP, then: L(f;P) <…

A: Answer

Q: Laplace transform of t cos at s² + a² S (s2 – a?)2 (s² – a²)2 | | O Option 1 O Option 2 s² – a? (s2…

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Q: Instead of being left to stand in the room, the cup of 90°C soup is placed in a freezer whose…

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Q: The greatest common divisor of 414 and 662 is? 4 0 6 O 2 0 5 0

A: Third option is correct. Answer is 2.

Q: A quantity that remains unchanged under certain classes of transformations. A. unique B. variant C.…

A: Here we have to choose the correct option for the given question. according to our guideline we are…

Q: A sequence is said to be an increasing sequence if n+1 n+1 Sn2Sn+1 c O n+1

A: I will use the definition of increasing sequence.

Q: Use the equation we have derived for carbon dating, N(t) = No e – 0.0001216 , to answer the…

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Q: 3 .a O 3. 2л .b O V3 2 .c O Зл .d O 2.

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Q: Use the equation we have derived for carbon dating, N(t) = No e - 0.0001216 to answer the following…

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Q: value of p3(х)%3 1 (5х3-3х) . о (3x-5x3) )00 (3x2-1) o 5x3-3x ao .d O

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Q: 1 if Pn (x) dx32 . then n= -1 0.a o none of theseco -1do

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Q: The solution of (1 – y² )dx + (1 + x² )dy = 0 is:

A: