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'x' is +4 or -4 .
It equals 1
2x to the fourth power minus 162 equals -146
-1 -2 multiplied by another -2 equals 4 .4-5=-1
m2 - 5m - 14 = 0(m - 7) (m + 2) = 0The equation is true ifm = 7orm = -2
'x' is +4 or -4 .
The vertex is (5, 11).
It equals 1
2x to the fourth power minus 162 equals -146
Just X to the second power minus nine. You can't subtract nine from x to the second power unless you know what x is.
What is 7.24 -10 to the second power
x = +11 or -11
-1 -2 multiplied by another -2 equals 4 .4-5=-1
100 - 36 = 64
m2 - 5m - 14 = 0(m - 7) (m + 2) = 0The equation is true ifm = 7orm = -2
-16,128
No.