If x2 = a, then x = or x = -. This property is called the property.
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Solve the equation.x3 = 7×2 – 12x
Solve the equation.x3 = 7×2 – 12x
Solve the quadratic equation.x2 + 4x – 77 = 0
Solve the quadratic equation.x2 + 4x – 77 = 0
y2 + 3y – 9 = 0
y2 + 3y – 9 = 0
Factor completely.z2 – 121
Factor completely.z2 – 121
z2 + 10z + 11 = 0
z2 + 10z + 11 = 0
Multiply and simplify. ∙
Multiply and simplify. ∙
2×2 – 50 = 0
2×2 – 50 = 0
A combining form is a word root plus a(n):
A combining form is a word root plus a(n):
5×2 + 7x – 6
5×2 + 7x – 6