Math, asked by mehalsingh14, 2 months ago

pls answer this question asap​

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Answers

Answered by ammunash20
0

Answer:

63

Step-by-step explanation:

Answered by evansha
0

Answer:

(2) 59

Step-by-step explanation:

given that,

a=15

d=19-15=4

n=12

putting in AP formula,

a+(n-1)d=an

15+(12-1)4=an

15+(11×4)=an

15+44=an

59=an

hope it helps you dear

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