Brainialearnia Brainialearnia

17-03-2021
Mathematics

contestada

USING FORMULAR METHOD SOLVE
4x²+9x-9=0

Respuesta :

xt0987147 xt0987147

17-03-2021

Answer:

Exact form: x = 3, -3/4 or Decimal form: x = .75, -3

Step-by-step explanation:

Move all terms to the left side and set equal to zero. Then set each factor equal to zero.

Exact form:

x = 3/4, -3

Decimal form:

x = .75, -3

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