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Interior angles
Find the sum of interior angles for polygon of x sides.

1 year ago

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prime test
find largest 2 digit prime number

1 year ago

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Hardy-Ramanujan number
Find the first Hardy-Ramanujan number.

1 year ago

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prime test 2
enter the only non prime,non composite number

1 year ago

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Find the area of a rectangle if length of the diagonal is given.
if length of a diagnonal in rectangle is 5. Its area is 12.

1 year ago

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find the relation...
if given input is 1, output is 4. if input is 55, output is 3136.

1 year ago

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Square Diagonal
If n is the given number, then make a diagonal matrix of size 2*2 with the square of that number.

1 year ago

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Is it column vector?
Is it column vector? Check vector for column vector without using iscolumn function.

1 year ago

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Tribonacci Sequence
Generate the tribonacci sequence upto n

1 year ago

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generate nth pentatope number
https://en.wikipedia.org/wiki/Pentatope_number

1 year ago

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Celsius to Fahrenheit converter
Convert Celsius to Fahrenheit degrees.

1 year ago

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Fahrenheit to Celsius converter
Convert Fahrenheit to Celsius degrees.

1 year ago

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Celsius to Kelvin
Convert Celsius degrees to Kelvin temperature.

1 year ago

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matlab indian players
answer is one of the indian matlab player(just for fun dont take serious)

1 year ago

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Half?
If you toss an even number (x) of coins, what is the probability (y) of 50% head and 50% tail?

1 year ago

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commutative?
Given the handle to a binary function that takes two ordinary numbers, test if the function is commutative.

1 year ago

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Angle of triangle
For three unknown points a b c, given three sides ab bc ca, find three angles abc bca cab in radians. Your function should be a...

1 year ago

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peta to nano (x-ray)
for certain x-ray radiation, given frequency in petahertz, give wavelength in nanometer, must be accurate +/- 25%

1 year ago

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0<=x<=pi?
Check whether the given angle is between zero and pi. Return logical true or false.

1 year ago

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Filter AC, pass DC
Input x is the sampled signal vector, may have both AC and DC components. Output vector y should not contain any AC component. ...

1 year ago

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Distance walked 3D
suppose you go from x-y-z coordinates [3,4,2] to [0,0,2] to [0,1,2] to [1,1,2], to [1,1,20] then you walked 25 units of distance...

1 year ago

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Find out missing number from a vector of 9 elements
You are given a vector of size 9, x = [x1 x2 x3 x4 x5 x6 x7 x8 x9] Elements of x may be randomly selected without repeati...

1 year ago

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Accessing elements on the diagonal
Access the diagonal elements of a matrix without 'diag' function

1 year ago

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Find the solution of algebraic equation
Find the solution of algebraic equation of the form an*x^n + a(n-1)*x^(n-1) + (an-2)*x^(n-2)+...... a2*x^2 + a1*x^1 + a0 = 0; ...

1 year ago

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Identify the heavier bag
There are N=2^n bags of rice looking alike, N-1 of which have equal weight and one is slightly heavier. The weighing balance is ...

1 year ago

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Generate pi using logarithm
Generate pi using logarithm

1 year ago

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Cos Function
x is the abscissa. find the absolute value of cosine of -x and the same value with changed sign.

1 year ago

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Given a matrix, return the last eigen value
Given a matrix, return the first eigen value For example: x = magic(5) 17 24 1 8 15 23 5 7 14 ...

1 year ago

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Center of mass
Given a matrix M(m,n), where m is the number of vertices of the geometrical element and n is 2 or 3 (2D-plane figure or 3D-solid...

1 year ago

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The Goldbach Conjecture
The Goldbach conjecture asserts that every even integer greater than 2 can be expressed as the sum of two primes. Given the eve...

1 year ago