Answer to Question #212525 in Linear Algebra for khizar

Question

Write MATLAB built in functions of the following functions. Sine Cosine Tangent inverse sine inverse cosine inverse tangent Exponential diagonal components of a matrix the n by m matrix consisting of all zero the n by m matrix consisting of all one eigen values /eigen vectors of a matrix used to solve a set of linear algebraic equation

Answer 1

sind(x)- sine function of x in degrees

cosd(x)-cosine function of x in degrees

tand(x)- tangent function of x in degrees

asind(x)- inverse sine function of x in degrees

acosd(x)- inverse cosine function of x in degrees

atand(x)- inverse tangent function of x in degrees

exp(x)- exponential value of number x

diag(x)- the diagonal of a matrix x

zeros(N)- Zeros of matrix N by N

eig(x)- eigen value and vector of matrix x