SOLUTION: Select the approximate values of x that are solutions to f(x) = 0, where
f(x) = -6x2 + 4x + 9.
Algebra.Com
Question 891721: Select the approximate values of x that are solutions to f(x) = 0, where
f(x) = -6x2 + 4x + 9.
Answer by josgarithmetic(39627) (Show Source): You can put this solution on YOUR website!
You could try factoring or just go to the general solution of a quadratic equation.
same as
Discriminant, 16+4*6*9=232=2*116=2*2*58=2*2*2*29
----just simplify this.
RELATED QUESTIONS
1)Select the approximate values of x that are solutions to f(x) = 0, where
f(x) = -9x2... (answered by stanbon)
Select the approximate values of x that are solutions to f(x) = 0, where
f(x) = -4x^2 +... (answered by rvfer)
Select the approximate values of x that are solutions to f(x) = 0, where
f(x) = -4x2 +... (answered by Fombitz)
select the approximate values of x that are solutions to f(x)=0 where f(x)=-9x^2+3x+9
(answered by MathLover1)
Select the approximate values of x that are solutions to f(x) = 0, where
f(x) = -8x2 +... (answered by stanbon)
Select the approximate values of x that are solutions to f(x) = 0, where
f(x) = -8x2 + (answered by josgarithmetic)
Select the approximate values of x that are solutions to f(x) = 0, where
f(x) = -2x2 +... (answered by LinnW)
Select the approximate values of x that are solutions to f(x) = 0, where
f(x) = -5x2 +... (answered by josgarithmetic)
Select the approximate values of x that are solutions to f(x) = 0, where
f(x) = -7x2 +... (answered by josgarithmetic)