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{7}{8}

Y Intercepts : (0, 2)

Vertex : Minimum (- \frac{3}{4}, \frac{7}{8})

Inverse : \frac{- 3 + 8 x - 7}{4}, \frac{- 3 - 8 x - 7}{4}

+1

Interval Notation

Domain : (- \infty, \infty)

Range : [\frac{7}{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{7}{8}

Axis interception points of

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

Y Intercepts

: (0, 2)

Vertex of

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

Minimum

(- \frac{3}{4}, \frac{7}{8})

Inverse of

2 x^{2} + 3 x + 2 : \frac{- 3 + 8 x - 7}{4}, \frac{- 3 - 8 x - 7}{4}

Popular Examples

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

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

f(x)=-3(x-5)^2-1

f (x) = - 3 (x - 5)^{2} - 1

periodicity of f(θ)=sin(2θ)cos(θ)+sin^2(θ)periodicity

f (θ) = sin (2 θ) cos (θ) + sin^{2} (θ)

f(x)=-4x^4-9x^3+2x^2+7x-2

f (x) = - 4 x^{4} - 9 x^{3} + 2 x^{2} + 7 x - 2

y = \frac{x}{x ^{2} + 49}

Frequently Asked Questions (FAQ)

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