4. a) Using the following variables write a single line MATLAB codes to retrive given output. (You need to use at least two of the variables for each solution. Using scalar values is allowed along with the variables)(Hint: consider logicals for some of them). A = (7777); B= 6:9; C= 3; D= 2; E = 8; F=[C,D,E,D]; i.) [111 1) = ? ii.) [0 0 10] = ? iii.) [10.0000 10.5000 11.0000 11.5000] = ? iv.) [0 10 0] = ? v.) [3 7; 27; 8 7; 27;) = ? b) Consider given matrix A below. Write a MATLAB program that computes the matrix B by computing square root of all the elements of A whose values is greater than or equal to 1, and adding 15 to other elements of matrix A. Compute the matrix B in a vectorized way (which means no loops)." 4. -3 25 A = -1 16 -7 0. -2 6.

Advanced Engineering Mathematics
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ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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4. a) Using the following variables write a single line MATLAB codes to retrive given output.
(You need to use at least two of the variables for each solution. Using scalar values is
allowed along with the variables)(Hint: consider logicals for some of them).
A = (7777); B= 6:9; C= 3; D= 2; E = 8; F=[C,D,E,D];
i.) [1111) = ?
ii.) [0 0 10] = ?
iii.) [10.0000 10.5000 11.0000 11.5000] = ?
iv.) [0 10 0] = ?
v.) [3 7; 27;8 7; 27;) = ?
b) Consider given matrix A below. Write a MATLAB program that computes the matrix B
by computing square root of all the elements of A whose values is greater than or equal
to 1, and adding 15 to other elements of matrix A. Compute the matrix B in a vectorized
way (which means no loops)."
4.
-3
25
A =
-1
16
-7
0.
-2
6.
Transcribed Image Text:4. a) Using the following variables write a single line MATLAB codes to retrive given output. (You need to use at least two of the variables for each solution. Using scalar values is allowed along with the variables)(Hint: consider logicals for some of them). A = (7777); B= 6:9; C= 3; D= 2; E = 8; F=[C,D,E,D]; i.) [1111) = ? ii.) [0 0 10] = ? iii.) [10.0000 10.5000 11.0000 11.5000] = ? iv.) [0 10 0] = ? v.) [3 7; 27;8 7; 27;) = ? b) Consider given matrix A below. Write a MATLAB program that computes the matrix B by computing square root of all the elements of A whose values is greater than or equal to 1, and adding 15 to other elements of matrix A. Compute the matrix B in a vectorized way (which means no loops)." 4. -3 25 A = -1 16 -7 0. -2 6.
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