Math, asked by amalateshkdoddamani, 1 month ago

5) Find the sum of 25 term of AP 7+10+13,....

Answers

Answered by ritvijakatare1

1

Step-by-step explanation:

s25= n/2(2a+(n-1)d)

= 25/2 (50+72)

= 25/2 × 132

=25× 66

= 1650

Previous Question

Next Question

Similar questions

Hindi, 27 days ago

translate this please ...

Science, 27 days ago

what is the meaning of monarchy...

Math, 27 days ago

Read the following data carefully and answer the question based on it. i) 'A + G' means 'A is mother of G' ii) 'A = G' means 'A is daughter of G' iii) 'A-G' means 'A is husband of G' iv) 'A ~ G' means 'Ais maternal aunt of G' If L + MXN then how is L related to N? A Aunt 3 B. Mother C Daughter D Maternal Grandmother...

Science, 1 month ago

why the sky is blue ...

Science, 1 month ago

Define Ecosystem ????¿¿¿¿...

Political Science, 9 months ago

समानता का अधिकार 20." स्वराज्य का वास्तविक अर्थ है-राज्य के नियंत्रण से मुक्ति यह किसका कथन है O लियो टॉलस्टॉय...

Geography, 9 months ago

Question 9: According to the ‘Theory of Plate Tectonics,’ what have been the effects of the movement of the plates? (a) Change in position and size of continents. (b) Formation of ocean basins. (c) Evolution of the present landforms and relief of India. (d) All of the above. Question 10: A landmass bounded by sea on three sides is referred to as _. (a) Coast (b) Island (c) Peninsula...

Math, 9 months ago

the product of 5 negative integers is a negative integer (true or false)...