What is the 12th term of AP 1 4 7 ...?
AP 1 4 7 ... का 12वां पद क्या होगा?
Show answer and explanation
B. 34 / 34
ExplanationStep 1: In the AP a = 1 and d = 3. Step 2: a12 = a + 11d = 1 + 33 = 34. Step 3: In nth term add d n-1 times.
Step 1: AP में a = 1 और d = 3 है। Step 2: a12 = a + 11d = 1 + 33 = 34। Step 3: nth term में d को n-1 बार जोड़ते हैं।