![\frac{1}{determinant\left[\begin{array}{ccc}a&b\\c&d\\\end{array}\right] } *\left[\begin{array}{ccc}d&-b\\-c&a\\\end{array}\right]](/tpl/images/0684/6383/fb2a3.png)
. All you need is to plug in the values that fit into a, b, c, d. First, you need to find the determinant of the original matrix. To find the determinant, you do ad-bc.![\left[\begin{array}{ccc}d&-b\\-c&a\\\end{array}\right]](/tpl/images/0684/6383/f84c1.png)
. We take our values and plug in.![\left[\begin{array}{ccc}8&-5\\-3&2\\\end{array}\right]](/tpl/images/0684/6383/d7b2e.png)
is our inverse.Please help! Correct answer only, please!
Consider the matrix below:
Find the inverse of...
Mathematics, 12.06.2020 23:57 kyle65
Please help! Correct answer only, please!
Consider the matrix below:
Find the inverse of matrix A: (i. e. Find A-1)
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 16:30
What is the first step of an indirect proof of a number that is divisible by two
Answers: 2
Mathematics, 21.06.2019 16:30
Acarnival sold tickets for $1.50 for adults and $1.00 for students. there were 54 tickets sold for a total of $70.50. write a system of equations to represent the number of adult tickets,x, and the number of student tickets,y. find the solution and explain what it means. i'll you if you me
Answers: 1
Mathematics, 21.06.2019 19:00
Which graph represents the parent function of y=(x+2)(x-2)
Answers: 1
Mathematics, 21.06.2019 20:00
Find the value of x. round the length to the nearest tenth
Answers: 1
You know the right answer?
Questions
Mathematics, 18.07.2019 04:30
Mathematics, 18.07.2019 04:30
Mathematics, 18.07.2019 04:30
History, 18.07.2019 04:30
Health, 18.07.2019 04:30
Mathematics, 18.07.2019 04:30
Mathematics, 18.07.2019 04:30
History, 18.07.2019 04:30
Business, 18.07.2019 04:30
