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Popular >

f(2)=3x^2-5x+4

Solution

f (2) = 3 x^{2} - 5 x + 4

Solution

Domain : - \infty < x < \infty

Range : f (x) \geq \frac{23}{12}

Y Intercepts : (0, 4)

Vertex : Minimum (\frac{5}{6}, \frac{23}{12})

Inverse : \frac{5 + 12 x - 23}{6}, \frac{5 - 12 x - 23}{6}

+1

Interval Notation

Domain : (- \infty, \infty)

Range : [\frac{23}{12}, \infty)

Solution steps

Domain of

3 x^{2} - 5 x + 4 : - \infty < x < \infty

Range of

3 x^{2} - 5 x + 4 : f (x) \geq \frac{23}{12}

Axis interception points of

3 x^{2} - 5 x + 4 :

Y Intercepts

: (0, 4)

Vertex of

3 x^{2} - 5 x + 4 :

Minimum

(\frac{5}{6}, \frac{23}{12})

Inverse of

3 x^{2} - 5 x + 4 : \frac{5 + 12 x - 23}{6}, \frac{5 - 12 x - 23}{6}

Popular Examples

f(x)=1+x^2*(1+x^2)^{1/2}

f (x) = 1 + x^{2} \cdot (1 + x^{2})^{\frac{1}{2}}

y=sqrt(x)+log_{3}(x)-cos(x)

y = x + lo g_{3} (x) - cos (x)

p (x) = x^{2} - 4

f(x)= 1/(x-x^2-1)

f (x) = \frac{1}{x - x ^{2} - 1}

f(x)=(log_{10}(x))/(1+x)

f (x) = \frac{lo g _{10} ( x )}{1 + x}

Frequently Asked Questions (FAQ)

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