0:00
Hello everyone.
00:01
Here in this question the solution is we have ly equals to we have ly equals to b so we have to find the value of y and we have ux equals to y ux equals to y in the second second second one so here the first one is matrix of first one answer is matrix of one zero one zero matrix of one zero matrix of one zero minus one zero minus two minus two minus three divided by four and two sorry it's one divided by four and one and multiplied with y two, y two, why two, why two, why three, y1, y2, y3, 1, y2, y3 which will come as minus 7, minus 11 and minus 0.
01:35
6, minus 11 and 0.
01:39
So here, y1 is equal to minus 7 and minus y1 plus y2 will be equal to minus 11 which will be equals to y2 equals to 11 minus 7 is 4 so 2 y2 minus 3 divided by 4 plus y3 will be equal to 0 which will come as y3 equals to 3 divided by 4 multiplied with y2 minus 2 y2 here we will get the answer as 17.
02:29
By simplifying this, we will get the answer as d divided by 4 multiplied with 4 minus 2x minus 7, which is 4 and 4 will get cancelled.
02:41
So the remaining answer is 17.
02:43
So this is the answer for the first condition.
02:51
First condition...