How to compute the sum of the squares of all integers from 1 to 50 using for-loop?

hi guys i am new to matlab so how to perform code this function

 a=1:1:50
b=50:1:1
c=(a+b)^2

[SURENTHIRAN C]

no sir i don't need this i need here i hav given 2 input a and b then find c value........

for example a=1 means b=50(1+50)^2.....and a=2 then b=49(2+49)^2 like that i need

[Mischa Kim]

Got it. See updated answer below.

Answer 1

[Mischa Kim]

OK, use

 mysum = 0;
 for ii = 50:-1:1
    mysum = mysum + ii*((51-ii) + ii)^2;
 end

Of course you could simplify, since the term in the brackets always equals 51.

Answer 2

[shivangi pawar]

how to form a loop of average of square of 1 upto 512

[Image Analyst]

Try this:

theSum = 0;
numTerms = 500;
for k = 1 : numTerms
  theSum = theSum + k^2;
end
theMean = theSum / numTerms

Answer 3

[Diyana Abdulahad]

Output the sum of the squares of the integers from 1 to 10.

[Walter Roberson]

sum_of_squares = @(n) (n*(2*n + 1)*(n + 1))/6

sum_of_squares = function_handle with value:
    @(n)(n*(2*n+1)*(n+1))/6

value_needed_by_user = sum_of_squares(50)

value_needed_by_user = 42925

value_you_propose_instead = sum_of_squares(10)

value_you_propose_instead = 385

I would suggest to you that your proposed solution of outputing the sum of the squares of the integers from 1 to 10 does not solve the Question posted by the user to find the sum of the squares of the integers from 1 to 50.

[mahmoud haggag]

How to compute the sum of the squares of all integers from 1 to 50 using while-loop

[Walter Roberson]

sum_of_squares = @(n) (n*(2*n + 1)*(n + 1))/6

sum_of_squares = function_handle with value:
    @(n)(n*(2*n+1)*(n+1))/6

N = 1;
while N <= 50
    [N, sum_of_squares(N)]
    N = N + 1;
end

ans = 1×2

1 1

ans = 1×2

2 5

ans = 1×2

3 14

ans = 1×2

4 30

ans = 1×2

5 55

ans = 1×2

6 91

ans = 1×2

7 140

ans = 1×2

8 204

ans = 1×2

9 285

ans = 1×2

10 385

ans = 1×2

11 506

ans = 1×2

12 650

ans = 1×2

13 819

ans = 1×2

14 1015

ans = 1×2

15 1240

ans = 1×2

16 1496

ans = 1×2

17 1785

ans = 1×2

18 2109

ans = 1×2

19 2470

ans = 1×2

20 2870

ans = 1×2

21 3311

ans = 1×2

22 3795

ans = 1×2

23 4324

ans = 1×2

24 4900

ans = 1×2

25 5525

ans = 1×2

26 6201

ans = 1×2

27 6930

ans = 1×2

28 7714

ans = 1×2

29 8555

ans = 1×2

30 9455

ans = 1×2

31 10416

ans = 1×2

32 11440

ans = 1×2

33 12529

ans = 1×2

34 13685

ans = 1×2

35 14910

ans = 1×2

36 16206

ans = 1×2

37 17575

ans = 1×2

38 19019

ans = 1×2

39 20540

ans = 1×2

40 22140

ans = 1×2

41 23821

ans = 1×2

42 25585

ans = 1×2

43 27434

ans = 1×2

44 29370

ans = 1×2

45 31395

ans = 1×2

46 33511

ans = 1×2

47 35720

ans = 1×2

48 38024

ans = 1×2

49 40425

ans = 1×2

50 42925