1.

Disprove, by finding a suitable counter example, the statement x²> y² for all x>y.

Answer»

Hi ,

LET x = 2 , y = -3

x > y

x² > y²

2² > ( - 3 )²

4 > 9 ( FALSE )

THEREFORE ,

for all x > y , x² > y² is not true .

I HOPE this HELPS you.

: )





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