Question

A no. in the form of AP:3,8,13........n. what is the last term and 50th term. what is the sum of 26th and 32th term. ​

Answer 1

Answer:

Hi your answer is as follows

Step-by-step explanation:

Last term = 3 + (n-1)5

3 + 5n - 5

5n - 2  ======> last term

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26th term = 3 + (26-1)5

3 + 25*5

3+ 125

26th term = 128

=============================================

32nd term = 3+(32-1)5

3+ 155

32nd term = 158

==============================================

sum of 26th and 32 term =

128 + 158

=>  286

Mark as brainliest if you are satisfied with my answer

Answer 2

Step-by-step explanation:

last term =248

sum of 26th term =6275

sum of 32th term =4016