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Given an integer n, make an n-by-n matrix made up of alternating ones and zeros as shown below. The a(1,1) should be 1. Examp...

Solve this!

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2 years ago

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Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

3 months ago

Given the number x, y must be the summation of all integers from 1 to 2^x. For instance if x=2 then y must be 1+2+3+4=10.

Tell me the slope, given a vector with horizontal run first and vertical rise next. Example input: x = [10 2];

In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

Given a and b, return the sum a+b in c.

Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...