Math, asked by sukhbir3, 1 year ago

find the 30th term of ap 4,7,10

Answers

Answered by gaurav2013c
1
a = 4

d = 3

T30 = a + 29d

= 4 + 29 * 3

= 4 + 87

= 91

AlienRapper: AWESOME!!!
gaurav2013c: so brainliest it
AlienRapper: I can't.. I am not the questioner
gaurav2013c: ohk...
Answered by HridayAg0102
0
Heya Frnd .........☺

a = 4

d = 7-4 = 3

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Now,

aₙ = a + (n-1)d

=> a₃₀ = a + 29d

=> 4 + 29(3)

=> 4 + 203

=> a₃₀= 91...................★ANS★

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Hope it will help you.........☺☝
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