Math, asked by hanbinnaaa, 7 months ago

Find the value of N if the sum of the fist N terms of the arithmetic sequence is 180 and An=5n.

Answers

Answered by Anonymous

4

Answer:

Find the value of N if the sum of the fist N terms of the arithmetic sequence is 180 and An=5n.

Step-by-step explanation:

i don't know

Previous Question

Next Question

Similar questions

Computer Science, 3 months ago

what is ment by forwarding an email ??

Math, 3 months ago

The sides of a triangle are in the ratio 2:3:5, if its Perimeter is 100cm, the length of the smallest side is a) 2 cm b) 20cm c) 3 cm d) 5cm ...

Math, 3 months ago

. a/b+b/a=-1, then a^3-b^3=? 1 -1 1/2 0...

Math, 7 months ago

26. How old is Ramesh, if 10 years ago his age was 25 years more than 20?

Social Sciences, 7 months ago

82 degrees 30 Eastren longitude is taken as standard meridian of...

Computer Science, 11 months ago

add in binary -10101+00111...

Physics, 11 months ago

what is the advantages of i shaped girders?

Environmental Sciences, 11 months ago

what is soil and it's properties ...