How many elements does each of these sets have where a and b are distinct elements? a. p({a, b,{a, b}}) b. p({∅,a,{a},{{a}}})?

hi there!

the answer to this question is d: 35

step-by-step explanation:

5 to the power of 2 is 25

2 multiplied by 5 is 10

then you add the 2 numbers and you get 35

step-by-step explanation:

the true statements are:

r = set of real numbers

n = set of natural numbers, 1,2,

w = n u{0} = {0,1,}