Math, asked by nandinigupta8354, 20 days ago

the sum of 7^ 3 +8^ 3 +9^ 3 .. 13 ^ 3

Answers

Answered by jaseelak519

0

Answer:

784

Step-by-step explanation:

sum of cubes =[ n(n+1) / 2 ]^2

n=7

7*8=56

56/2 = 28

28^2 =784

Previous Question

Next Question

Similar questions

English, 10 days ago

Alina has been interested in how things work since she was very young. what type of sentence is this?

Physics, 10 days ago

A mobile placed in an empty closed cylinder is ringing, if air is removed completely form the cylinder what will you experience?

English, 10 days ago

change the following into reported speech my daughter said to me I can sleep alone...

Math, 20 days ago

$(5 \times + 4y + 7z)(x + 2y + 3z)$ please tell me the answer...

Math, 20 days ago

What is full form of bodmas...

Chemistry, 9 months ago

Calculate the volume of CO2 gas released when 10 g of CaCO3 decomposes at STP?

Math, 9 months ago

2 8 12 12 4 2 + f 53 15 5 3...

Physics, 9 months ago

The acceleration is taken ro be positive if it is in direction of velocity and negative when it is opposite to direction of velocity. Explain with an e.g.. wrong ans I will report .....