Question

find the 12th term of AP 25,13,1,-11....
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Answer 1

Answer:

hi

Step-by-step explanation:

a12 = a + ( n - 1) d

= 25 + (12 -1) -12

= 25 + 11 - 12

= 36 - 12

= 24

so a12 is 24

Answer 2

нєяє iи τнє giνєи αρ ,

$a = 25 \: and \: d = - 12$

So,

$a_{12} = a + (12 - 1)d$

$\: \: \: \: \: \: = 25 + (11 \times - 12)$

$\: \: \: \: \: \: \: = 25 - 132$

$\: \: \: \: \: \: \: \: = - 107(ans)$

нορє iτ нєℓρѕ γου

❤τнαиκ γου❤