Question

what types of sets are the following? A={x/x²=25 and 2x=4}​

Answer 1

Answer:

ा = x2 +2x ksid e kdkxmddbdi heakn harsbrobr sets are founded

Answer 2

Answer:

given A={x/x²=25 and 2x=4}​  

x^2=25 implies x=5,-5 and

2x=4 inplies x=2

they donot have common element so they are disjoint sets