Given array,x, display all the negative numbers and display output as y. Example x=[1 -2 3 -4] , output is y=[-2 -4].
Find out missing number from a vector of 9 elements
Switch matrix to a column vector
Find the hypotenuse
Is this triangle right-angled?
y equals x divided by 2
Sum of cubes
Energy of an object
kmph to mph converter
Roots of a quadratic equation.
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