According to the Closure Property, which of these sums results in a rational number?(1 point)

Responses

0.643892553…+34
0.643892553 dot dot dot plus Start Fraction 3 over 4 End Fraction

0.6¯¯¯¯+910
0 point Modifying above 6 with bar plus Start Fraction 9 over 10 End Fraction

π+4–√
pi plus Start Root 4 End Root

36−−√+221−−−√

1 answer

36 plus Start Root 221 End Root