Forum - Arithmetics

perfect square difference

Pin
Visitor
2016-07-05 05:32:20
#1
Can you write 153 as a difference of two perfect squares?

 

RE: perfect square difference

tetel
Visitor
2016-07-05 05:33:23
#2

153 = 15·152 = (16 - 1)·15= 3600 - 225 = 602 - 152

 
 

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