Question

ch 5 maths AP a=-3 d=-9​

Answer 1

Give the full question.

.....pls.......

Answer 2

Hey mate Here is ur answer,,

a=-3,,and,,d=-9

hence,,

a2=a+d

=-3+(-9)

=-3-9

=-12

a3=a2+d

=-12+(-9)

=-12-9

=-21

Hence,, the AP is,,,-3,,-12,,-21...

Hope it helps you,, plz mark it as Brainliest answer.. thanks