Question

find 'd' and write the next 4 terms of the following a.p 1)21,25,29 2)10,17,24 3) 5, 31,1​

Answer 1

Answer:

1) AP:21, 25,29

so d=a2-a1

d= 25-21

d=4

so next four terms wiil be

a4=29+4=33

a5=33+4=37

a6=37+4=41

a7=41+4=45

2) AP:10, 17,24

d=17-10=10

so next four terms wiil be

a4=24+7=31

a5=31+7=38

a6=38+7=45

a7=45+7=52

3) AP:5, 31,1

THIS IS NOT IN THE FORM OF AP..

hope the answer is clear......

Answer 2

Answer:

ap:21;20

Step-by-step explanation:

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