Question

write an AP whose first term and common difference are-1,25 and -0,25

Answer 1

-1.25,-1.50,-1.75............

Answer 2

Hiii friend,

In first case,

First term (A) = -1

And,

Common difference (D) = 25

Second term = a+d = -1 + 25 = 24

Third term = a+2d = -1 + 2 × 25 = -1 + 50 = 49

Fourth term = a+3d = -1 + 3 × 25 = -1 +75 = 74

Therefore,

AP = a , a+d , a+2d , a+3d.......



=> -1 , 24 , 49 , 74..

In second case,

First term (A) = -0

And,

Common difference (D) = 25

Therefore,

Second term = a+d = -0+25 = 25

Third term = a+2d = -0 + 2 × 25 = 50

Fourth term = a+3d = -0 + 3 × 25 = 75

Therefore,

AP = a , a+d, a+2d , a+3d

=> -0 , 25 , 50 , 75


HOPE IT WILL HELP YOU..... :-)