Math, asked by hitakshi80, 10 months ago

30th term of AP:10,7,4........is.
plss answer me fast

Answers

Answered by Anonymous

5

Answer:

a30=a+29d

=10+29×-3

=10-87

=-77

Answered by akshu2411

1

Answer:

a30 = -77

Step-by-step explanation:

a30 = a+29d

a= 10

d = a2-a1

= 7 -10

= -3

as a30 = a + 29d

= 10 + 29(-3)

= 10 - 87

= - 77

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