Math, asked by dhruv4516askn, 1 day ago

The number of positive unequal integral solutions of the equation x+y+z+w=20, is (A) 452 (B) 552 (C) 352 (D) 252​

Answers

Answered by yashsingh2666
0

Answer:

b 352 answer this is a correct answer

Answered by akkij760
0

Answer:

it will be 552 because it is a variable

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