en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

g(x)=2x^2-7x+5

Solution

g (x) = 2 x^{2} - 7 x + 5

Solution

Domain : - \infty < x < \infty

Range : f (x) \geq - \frac{9}{8}

X Intercepts : (\frac{5}{2}, 0), (1, 0), Y Intercepts : (0, 5)

Vertex : Minimum (\frac{7}{4}, - \frac{9}{8})

Inverse : \frac{7 + 8 x + 9}{4}, \frac{7 - 8 x + 9}{4}

+1

Interval Notation

Domain : (- \infty, \infty)

Range : [- \frac{9}{8}, \infty)

Solution steps

Domain of

2 x^{2} - 7 x + 5 : - \infty < x < \infty

Range of

2 x^{2} - 7 x + 5 : f (x) \geq - \frac{9}{8}

Axis interception points of

2 x^{2} - 7 x + 5 :

X Intercepts

: (\frac{5}{2}, 0), (1, 0),

Y Intercepts

: (0, 5)

Vertex of

2 x^{2} - 7 x + 5 :

Minimum

(\frac{7}{4}, - \frac{9}{8})

Inverse of

2 x^{2} - 7 x + 5 : \frac{7 + 8 x + 9}{4}, \frac{7 - 8 x + 9}{4}

Popular Examples

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

f(x)=2(x^2+4)(x+6)^2

f (x) = 2 (x^{2} + 4) (x + 6)^{2}

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

y = \frac{x ^{2} + 1}{x - 3}

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

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

f (x) = (8 - 2 x)^{2}

Frequently Asked Questions (FAQ)

What is the g(x)=2x^2-7x+5 ?
The g(x)=2x^2-7x+5 is