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r3_yun_quiz

# r3_yun_quiz - -1(1 cos-1(1 homework n!=1*2*3*4*5*…*n 4 10...

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% Practice Exercise 3.2 What is the function that gives the absolute value? How to find the square root of 3? Create a vector x from -9 to 12 with increment of 3. What is the function that gives the remainder of x divided by 2? What is the function that gives e x ? What is the function that gives the natural logarithm of x, ln(x)? What is the function that gives the common (base 10) logarithm of x, log 10 (x)? % Practice Exercises 3.4 Create a vector x from 0 to 2πwith increment of 0.2π. What are the function that calculate sin(x) and cos(x) in radians? What are the function that calculate sin(x) and cos(x) in degrees? What are the function that calculate sin
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Unformatted text preview: -1 (1), cos-1 (1)? % homework n!=1*2*3*4*5*…*n 4! 10! % homework 3(d) use anonymous function before using fminbnd nameoffunction = @ (variable1, variable2) equation % Practice Exercises 3.5 & 3.7 1. create the above matrix. 2. find the maximum value in each column. 3. find in which row does that maximum occur. 4. transpose the matrix 5. find the maximum value in each row. 6. convert the matrix into a vector 7. find the maximum value in the entire matrix. % Practice Exercises 3.9 Create a 3x5 matrix of evenly distributed random numbers. Create a 3x3 matrix of normally distributed random numbers....
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