Question

write First 3 terms of an AP if a=-5 and d=5
plz slove in book and send photo​

Answer 1

Given -

a = -5

d = 5

To find: First three terms of AP

Solution:-

$→a1 = - 5$

$→a2 = a + d = > - 5 + 5 \: = > 0$

$→a3 =a + 2d = - 5 + 2(5)$

$→a3 = 5$

AP will be -5 , 0 , 5