It is 6+xz. The expression cannot be evaluated, factorised nor simplified. Since it is neither an equation nor an inequality, it cannot be solved. So the point of this question completely escapes me!
There appear to be 10 terms in the determinant. A determinant can only have a perfect number of terms. So something has gone wrong with the question. 1: x2 plus 1 2: xy 3: xz 4: xy 5: y2 plus 1 6: yz 7: 1 plus x2 plus y2 plus z2 8: xz 9: yz 10: z2 plus 1
6x12=72+654=726+555= 1281
36:)
6x5
( 6 + 6 ) + ( 6 + 8 ) + ( 5 + 8 ) = 39
There appear to be 10 terms in the determinant. A determinant can only have a perfect number of terms. So something has gone wrong with the question. 1: x2 plus 1 2: xy 3: xz 4: xy 5: y2 plus 1 6: yz 7: 1 plus x2 plus y2 plus z2 8: xz 9: yz 10: z2 plus 1
132
6x12=72+654=726+555= 1281
46
6 plus 6 plus 6 plus 6 plus 6 plus 6 plus 6=6 x 7 =427 x 6 = 426+6+6+6+6+6+6=6 x 7= 42
36:)
6 + 6 + 6 + 5 + 6 = 29
6+6+6+6+6+6+6+6+6 =54 This can also be written as 6*9. That is because 6 is added 9 times.
The answer is 72. Simply add up all of the numbers arithmetically like you would for two plus two. To make sure the answer is correct, check your work using a calculator.
It is: 18+6+6+6+6+9 = 51
6 + 6 + 6 + 6 + 1000 = 1024
6x5