Answer:
Step-by-step explanation:
While the "law"
may seem more applicable, and may seem to be a special case of the law shown in the answer above, it is not true in general. For example, ...
23*2 = 46
5x-4 =46
5x = 50
x = 50/5 = 10
x = 10
B ±√7
Step-by-step explanation: Positive sqr rt of y