Pertanyaan

Himpunan penyelesaian dari adalah…

-1
{-1,1}
{-1, 1,5}
{-1,1,5,7}
{-5,-1,1,5,7}

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Misal: p= -5 atau p= 7 p=-5 x= 1 atau x= 5 p=7 x= -1 atau x= 7 HP={-1, 1, 5, 7}

open parentheses x squared minus 6 x close parentheses squared minus 2 open parentheses x minus 3 close parentheses squared minus 17 equals 0 open parentheses x squared minus 6 x close parentheses squared minus 2 left parenthesis x squared minus 6 x plus 9 right parenthesis minus 17 equals 0

Misal:
p squared minus 2 open parentheses p plus 9 close parentheses minus 17 equals 0 p squared minus 2 p minus 18 minus 17 equals 0 p squared minus 2 p minus 35 equals 0 open parentheses p plus 5 close parentheses open parentheses p minus 7 close parentheses equals 0
p= -5 atau p= 7

p=-5
x squared minus 6 x equals negative 5 x squared minus 6 x plus 5 equals 0 open parentheses x minus 1 close parentheses open parentheses x minus 5 close parentheses equals 0
x= 1 atau x= 5

p=7
x squared minus 6 x equals 7 x squared minus 6 x minus 7 equals 0 open parentheses x plus 1 close parentheses open parentheses x minus 7 close parentheses equals 0
x= -1 atau x= 7

HP={-1, 1, 5, 7}