Math, asked by jyotibhatiy, 4 months ago

3. For an A.P., the first two terms are 100. 105. What is t16?
(A) 165 (B) 170 (C) 175 (D) 180​

Answers

Answered by HariniMS
8

Answer:

C) 175

Step-by-step explanation:

a=100

d=t2 - t1

 = 105 - 100

  d=5

tn    = a + (n - 1)d

t16   = 100 + (16 - 1 )5

       = 100 +(15)5

       =100 + 75

  t16 = 175

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