Answer:
No it is irrational number.
Step-by-step explanation:
because 2pie cannot be expressed as a quotient of interger.
M-N= {a,d}
subtract the common elements
3
4(x + 1) + 8 = 24
Subtract 8 from each side
4(x + 1) + 8-8 = 24-8
4(x + 1) = 16
Divide by 4
4(x+1)/4 = 16/4
x+1 = 4
Subtract 1
x+1-1 = 4-1
x=3
