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Popular >

P(x)=-x^2+3x-4

Solution

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

Solution

Domain : - \infty < x < \infty

Range : f (x) \leq - \frac{7}{4}

Y Intercepts : (0, - 4)

Vertex : Maximum (\frac{3}{2}, - \frac{7}{4})

Inverse : - \frac{- 3 + - 4 x - 7}{2}, - \frac{- 3 - - 4 x - 7}{2}

+1

Interval Notation

Domain : (- \infty, \infty)

Range : (- \infty, - \frac{7}{4}]

Solution steps

Domain of

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

Range of

- x^{2} + 3 x - 4 : f (x) \leq - \frac{7}{4}

Axis interception points of

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

Y Intercepts

: (0, - 4)

Vertex of

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

Maximum

(\frac{3}{2}, - \frac{7}{4})

Inverse of

- x^{2} + 3 x - 4 : - \frac{- 3 + - 4 x - 7}{2}, - \frac{- 3 - - 4 x - 7}{2}

Popular Examples

f(x)=2x^2-32x+315

f (x) = 2 x^{2} - 32 x + 315

f (x) = [∣ x ∣]

y=(-2(x-1))/(x^3-5x^2+8x-4)

y = \frac{- 2 ( x - 1 )}{x ^{3} - 5 x ^{2} + 8 x - 4}

E(x)=(x+3)^2-(2x-3)^2+(3x+1)(x-3)-9x

E (x) = (x + 3)^{2} - (2 x - 3)^{2} + (3 x + 1) (x - 3) - 9 x

y=5*(1/2)^{-x-1}-2

y = 5 \cdot (\frac{1}{2})^{- x - 1} - 2

Frequently Asked Questions (FAQ)

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