Każdej liczbie ze wzoru {-3,-2,-1,0,1,4} przyporzadkowujemy PODWOJONY kwadrat tej liczby , zmniejszony o 10.
-3 -> 2*(-3)^2-10 = 18-10 = 8
-2 -> 2*(-2)^2-10 = 8-10 = -2
-1 -> 2*(-1)^2-10 = 2-10 = -8
0 -> 2*(0)^2-10 = 0-10 = -10
1 -> 2*(1)^2-10 = 2-10 = -8
4 -> 2*(4)^2-10 = 32-10 = 22
Ogolny wzor na to 2x²-10
2*(-3)² -10 = 2* 8 -10= 16-10=6
2*(-2)² - 10 = 2* 4-10= 8-10 = -2
2*(-1)²-10 = 2* 1-10 = 2-10= -8
2* 0² - 10 = 2*0 - 10 = 0-10= -10
2* 1² -10 = 2*1 -10 = 2-10 = -8
2*4² - 10 = 2* 16 - 10 = 32-10 = 22
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-3 -> 2*(-3)^2-10 = 18-10 = 8
-2 -> 2*(-2)^2-10 = 8-10 = -2
-1 -> 2*(-1)^2-10 = 2-10 = -8
0 -> 2*(0)^2-10 = 0-10 = -10
1 -> 2*(1)^2-10 = 2-10 = -8
4 -> 2*(4)^2-10 = 32-10 = 22
Ogolny wzor na to 2x²-10
2*(-3)² -10 = 2* 8 -10= 16-10=6
2*(-2)² - 10 = 2* 4-10= 8-10 = -2
2*(-1)²-10 = 2* 1-10 = 2-10= -8
2* 0² - 10 = 2*0 - 10 = 0-10= -10
2* 1² -10 = 2*1 -10 = 2-10 = -8
2*4² - 10 = 2* 16 - 10 = 32-10 = 22