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Allen


Last seen: 5 giorni ago |  Active since 2017

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DragDataTip
Creates draggable data tips with custom labeling options on most 2-D plots. Custom labels options can also be applied to standar...

6 giorni ago | 16 downloads |

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Is A the inverse of B?
Given a matrix A and a matrix B, is A the inverse of B? >>A=[2,4;3,5]; >>B=[-2.5,2;1.5,-1]; >>isInverse...

circa un mese ago

Solved


Rotate Matrix @180 degree
Rotate Matrix @180 degree Example A=[8 1 6; 3 5 7; 4 9 2], then answer would be [2 9 4;...

circa un mese ago

Solved


Converts numbers into characters
Converts numbers into characters

circa un mese ago

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Find the max element of the array
Find the max element of the array

circa un mese ago

Solved


Square root
Given x (a matrix), give back another matrix, where all the elements are the square roots of x's elements.

circa un mese ago

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Calculate the average value of the elements in the array
Calculate the average value of the elements in the array

circa un mese ago

Solved


to the 2 all elements
to the 2 all elements

circa un mese ago

Solved


the average value of the elements
Calculate the average value of the elements in the array

circa un mese ago

Solved


Double all elements in the array
Duplicate all elements in the array

circa un mese ago

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calculate the length of matrix
input 1 array, calculate the length

circa un mese ago

Solved


Draw a '0' in a one matrix!

circa un mese ago

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Electrical Diode Current Calculation
In engineering, there is not always a single equation that describes a phenomenon accurately enough to be applied in all instanc...

circa un mese ago

Solved


An Ohm's Law Calculator
*BACKGROUND / MOTIVATION:* Many important observations in math and science can be described by short, but powerful, equations...

circa un mese ago

Solved


Find Logic 18

circa un mese ago

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Find Logic 19

circa un mese ago

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Sum of series IX

circa un mese ago

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Sum of series VIII

circa un mese ago

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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)

circa un mese ago

Solved


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

circa un mese ago

Solved


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

circa un mese ago

Solved


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?

circa un mese ago

Solved


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

circa un mese ago

Solved


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

circa un mese ago

Solved


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

circa un mese ago

Solved


Sum of series VII
What is the sum of the following sequence: Σ(km^k)/(k+m)! for k=1...n for different n and m?

circa un mese ago

Solved


Energy Conversion 2

circa un mese ago

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Energy Conversion 1

circa un mese ago

Solved


Area Conversion 1

circa un mese ago

Solved


Velocity Conversion
Given a velocity in mph, convert it to km/h. Round the answer to the fourth decimal place.

circa un mese ago

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