Question

Find x if

| 1 1 -x |
| x -4 5 | = 0
| x -2 1 |​

Answer 1

Answer:

a) 11 -x =0

x = 0+ 11

x = 11

b) x -45 = 0

x = 0 + 45

x =45

c) x - 21 = 0

x = 0+ 21

x = 21

Step-by-step explanation:

please mark me as brainliest and like my answer if you have any doubt write in comment I will clear your doubts