Question

60th term of the AP:10,7,4……..is?​

Answer 1

Step-by-step explanation:

a= 10

d= -3

nth = 60.

nth = a + (n-1)d

60= 10 + (n-1)(-3)

50 = -3n +3

47 = -3n.

n = -3/47.

this is not possible. so 60 is not any term in AP:10,7,4..