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  • 10-02-2021
  • Mathematics
contestada

The quadratic x squared - 4x -21 find values of a and b

Respuesta :

xn697r3na5
xn697r3na5 xn697r3na5
  • 10-02-2021
So the equation to remember is ax^2+bx+c so since the equation is x^2-4x-21 then a is x^2 and b is -4x
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