In a matrix, A = [1,2;3,4]
raise the power of each element like: 1^1+2^3+3^2+4^4 and add it all to produce the result 274
How to find the position of an element in a vector without using the find function
Return the first and last character of a string
Calculate value of capacitor
Area of a triangle
convert the number to binary format & count digits
Repetition of matrices
Calculating the total earnings of a factory
Basic matlab numeric and string manipulations
Perimeter of a semicircle
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