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郑圆欣


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Get the area of ​​the square.
Four circles are inscribed in the square ABCD. The perimeter of each circle is *aπ*. <<http://imgfz.com/i/UzgCJut.png>> Gi...

8 giorni fa

Risolto


determine the sum of the squares
if x = 4, the solution will be: y = 1^2+2^2+3^2+4^2=1+4+9+16 = 30.

8 giorni fa

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02 - Vector Variables 5
_eVec_ = _Hello_ ( _eVec_ is a string, which is a vector of characters )

8 giorni fa

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World Cup 2018 Prediction!
Which team will be the winner?

8 giorni fa

Risolto


Bit to Gigabyte
1 bit = 1.25 × 10^-10 gigabytes | x is bit | y is gigabyte

8 giorni fa

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"Find out the best cricket"
This is how I originally read Problem 2013, so let's just go with it. Give me the first and last name of the best cricket, rega...

8 giorni fa

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Rankine to Celsius Converter
Given input R, degrees Rankine, convert into degrees Celsius.

8 giorni fa

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Converter temp 0 to 200 degree C to 4 to 20mA
Converter temp 0 to 200 degree C to 4 to 20mA (It is used in transmitter)

8 giorni fa

Risolto


Create a constant offset.
Add a constant offset to an array. Example a = [1 3 5 9] offset = 2 y = [3 5 7 11]

8 giorni fa

Risolto


Initialize a Natural Number matrix.
Given length of matrix initialize a matrix consisting of natural numbers from 1 to n: n = 10; x = [ 1 2 3 4 5 6 7 8 9 10]; ...

8 giorni fa

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modulus of a number
find the modulus of a given number

8 giorni fa

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Create a square matrix of zeros of even order
Create a square matrix of zeros of even order

8 giorni fa

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divide by 5

8 giorni fa

Risolto


Self-similarity 1 - Every other term
Self-similar integer sequences are certain sequences that can be reproduced by extracting a portion of the existing sequence. Se...

15 giorni fa

Risolto


Sum of series VIII

15 giorni fa

Risolto


Sum of series
a(n) = n^2 - (n-1)^2 find the summation of the series upto n i.e. a(1)+a(2)+...+a(n)

15 giorni fa

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Sum of series VI
What is the sum of the following sequence: Σk⋅k! for k=1...n for different n?

22 giorni fa

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Sum of series V
What is the sum of the following sequence: Σk(k+1) for k=1...n for different n?

22 giorni fa

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Sum of series IV
What is the sum of the following sequence: Σ(-1)^(k+1) (2k-1)^2 for k=1...n for different n?

22 giorni fa

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Sum of series III
What is the sum of the following sequence: Σ(2k-1)^3 for k=1...n for different n?

22 giorni fa

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Sum of series II
What is the sum of the following sequence: Σ(2k-1)^2 for k=1...n for different n?

22 giorni fa

Risolto


Sum of series I
What is the sum of the following sequence: Σ(2k-1) for k=1...n for different n?

22 giorni fa

Risolto


Find my daddy long leg (No 's')
Given the ratio of the two legs (longer / shorter), and the hypotenuse length, find the value of the bigger leg.

22 giorni fa

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Find the jerk
No, it's not the author of this problem... Jerk is the rate of change in acceleration over time of an object. So, if given t...

22 giorni fa

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Energy of an object
Calculate the total mechanical energy of an object. Total Energy= Potential energy + Kinetic energy P.E.=m*g*h K.E.=1/2...

22 giorni fa

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Find Logic 27

22 giorni fa

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Find Logic 26

22 giorni fa

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Find Logic 23

22 giorni fa

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Find Logic 22

22 giorni fa

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The MATLAB Treasure Hunt – Decode the First Clue Hidden in a Jumbled Sequence of Numbers
You discover an ancient parchment inside the college archives. It contains a jumbled sequence of numbers that seems meaningless ...

29 giorni fa

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