Math, asked by aadya30313, 11 months ago

how many terms of the AP 45, 39, 33 must be taken so that their sum is 180 ​

Answers

Answered by HashtagNoName
2

Hope this answers your question...

Have a nice day!

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Answered by badsha3297
0

Answer:

U can use the formula of......

Sn = n/2 (2a+(n-1) d)

then u got a quadratic formula

then u solve it

u got the answer

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