English, asked by sarangmohodme, 4 months ago

७, ११, १५, १९, ही अंकगणित श्रेणी
आहे. तिच्या ६० पर्यंतच्या पदांची बेरीज ....
आहे ?

Answers

Answered by sarodeshri

2

Answer:

7500

Explanation:

S60=60/2{2a+(n-1)d}

S60=30{2*7+(60-1)4}

S60=30{14+236}

S60=30{250}

S60=30*250

S60=7500

Previous Question

Next Question

Similar questions

Social Sciences, 2 months ago

mahavir swami believed that evils of human society?tripitaka or agam or violence ...

English, 2 months ago

she is driving a car. सीजी ड्राइविंग कार सीएस ड्राइविंग ए कार ...

English, 2 months ago

The girl who was standing by the window is gone. a. Phrase b. Clause...

Math, 4 months ago

1,25,81,121,? next number is...

Math, 4 months ago

plz tell me the answer fast if you report this question then I will report your all questions...

Math, 10 months ago

(3y-5)(y+4)-(y-3)(y-5)...

Economy, 10 months ago

what is a barter system ? what are its drawbacks?

Biology, 10 months ago

common organelles that found in both animal cell and plant cell?