Question

12 +1 और 2-1 का समांतर माध्य ज्ञात कीजिए।​

Answer 1

Answer:

13 and 1

=14it is a answer

Answer 2

Step-by-step explanation:

$समांतर \: \: माध्य = \frac{a + b}{2}$

a= 12 +1 = 13

b = 2-1 = 1

$समांतर \: \: माध्य = \frac{13 + 1}{2} \\ \\ = \frac{14}{2} \\ \\ = 7$