Math, asked by gsnu, 1 year ago

The square of a positive integer CANNOT be of the form (k is an integer )

a]3k+1   b]4k+2   c]5k+1   d[5k+4


Answers

Answered by BRAINLYY
15
ANSWER
___________________________

The square of a positive integer cannot be of the form ( k is an integer )

(b) 4k + 2

Elimination Method :
for (a) 16 contradicts
for (c) 121 contradicts
for (d) 64 contradicts


 
Answered by krc2005
1

Answer:

b) 4k+2. is the correct answer

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