en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

y=2x^2-3x-2

Solution

y = 2 x^{2} - 3 x - 2

Solution

Domain : - \infty < x < \infty

Range : f (x) \geq - \frac{25}{8}

X Intercepts : (2, 0), (- \frac{1}{2}, 0), Y Intercepts : (0, - 2)

Vertex : Minimum (\frac{3}{4}, - \frac{25}{8})

Inverse : \frac{3 + 8 x + 25}{4}, \frac{3 - 8 x + 25}{4}

+1

Interval Notation

Domain : (- \infty, \infty)

Range : [- \frac{25}{8}, \infty)

Solution steps

Domain of

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

Range of

2 x^{2} - 3 x - 2 : f (x) \geq - \frac{25}{8}

Axis interception points of

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

X Intercepts

: (2, 0), (- \frac{1}{2}, 0),

Y Intercepts

: (0, - 2)

Vertex of

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

Minimum

(\frac{3}{4}, - \frac{25}{8})

Inverse of

2 x^{2} - 3 x - 2 : \frac{3 + 8 x + 25}{4}, \frac{3 - 8 x + 25}{4}

Popular Examples

f(x)=-3x^2+12x-11

f (x) = - 3 x^{2} + 12 x - 11

y = \frac{4}{3} x - 1

f(x)=log_{log_{10}(x)}(x)

f (x) = lo g_{l o g_{10} (x)} (x)

solvefor r,r= 4/(1-cos(θ))solve for

r, r = \frac{4}{1 - cos ( θ )}

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

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

Frequently Asked Questions (FAQ)

What is the y=2x^2-3x-2 ?
The y=2x^2-3x-2 is