A matrix M has 3 rows and 4 columns. M- 221 22 a3 a24 231 32 33 34 The 12 entries in the matrix are to be stored in row major form in locations 7,609 to 7,620 in a computer's memory. This means that the entries in the first row (reading left to right) are stored first, then the entries in the second row, and finally the entries in the third row. (a) Which location will a, be stored in? 7615 (b) Write a formula (in i and ) that gives the integer n so that a is stored in location 7,609 + n. n= 5+ (1+j+1)

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Please i need help with b, how to write n = ?

A matrix M has 3 rows and 4 columns.
M- 221 22 a3 a24
231 32 33 34
The 12 entries in the matrix are to be stored in row major form in locations 7,609 to 7,620 in a computer's memory. This means that the entries in the first row (reading left to right) are stored first, then the entries in the second row, and finally the entries in the third row.
(a) Which location will a, be stored in?
7615
(b) Write a formula (in i and ) that gives the integer n so that a is stored in location 7,609 + n.
n= 5+ (1+j+1)
Transcribed Image Text:A matrix M has 3 rows and 4 columns. M- 221 22 a3 a24 231 32 33 34 The 12 entries in the matrix are to be stored in row major form in locations 7,609 to 7,620 in a computer's memory. This means that the entries in the first row (reading left to right) are stored first, then the entries in the second row, and finally the entries in the third row. (a) Which location will a, be stored in? 7615 (b) Write a formula (in i and ) that gives the integer n so that a is stored in location 7,609 + n. n= 5+ (1+j+1)
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