Math, asked by surya19avs, 4 months ago

find the sum of first 16 terms of ap 2,7,12..

Answers

Answered by Ishankhatri050

0

Answer:

s16=632

Step-by-step explanation:

formula of sum=n/2{2a+(n-1)d}

n=16,a=2,d=5

=16/2{2×2+(16-1)5}

=8{4+15×5}

=8(4+75)

=8(79)

=632

Previous Question

Next Question

Similar questions

Hindi, 2 months ago

mulano raget chala viram chinh...

Math, 2 months ago

Measure and note down the circumference to use a measuring tape for this purpose.

Math, 2 months ago

2 Complete the following activity. Complete the table to draw the graph of the equation 2x + y = 5. 2 0 (x, y) (2,..

Psychology, 4 months ago

Discuss the importance of decision making in career choice and success?

Math, 4 months ago

5x+1/2 - x-2/8 = 2x+4/3 plzzzz...

Math, 10 months ago

if log(x+y/5)= 1/2(log+logy)then find the value of x/y+y/x ...

English, 10 months ago

Huge trees in the thick and dark forest Example of...

Math, 10 months ago

1. After how many years 2,000 will earn a compound interest of * 662 at the rate of 10%per annum...