fifth element in vector

Question

shaimaa masarwa 2018-11-15

编辑： madhan ravi 2018-11-15

a) Define vector x with the elements: (1,2 ,4,-2)

b) Define vector x1 which contains all the odd numbers between 1 and 100

c) Define vector x2 which contains all even numbers between 2 and 100

d) Define vector y whose elements range between 0 and 20 with a step size of 2

e) Define vector y1 whose elements are the same as y but in reverse order

f) Define vector y2 whose elements are y1 to which the value of the fifth element in vector y is

added.

g) Define vector z whose elements are the square root of the vector y (use y.^0.5), what are the

values of the 5th, 6th and 15th elements display the elements with the highest accuracy using the

command format long.

so far this is what i've done:

a) x=[1,2 ,4,-2];
b) x1=1:2:100;
c) x2=2:2:100;
d) y=0:2:20;
e) y1=fliplr(y);

can anyone pls help me solve the f and g question ?

Answer 1

madhan ravi 2018-11-15

编辑：madhan ravi 2018-11-15

shaimaa masarwa 2018-11-15

tbh i'm new to all matlab thing, so i still didnt got the answer . |:(