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Popular >

y=(2-x)(1-2x)

Solution

y = (2 - x) (1 - 2 x)

Solution

Domain : - \infty < x < \infty

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

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

Vertex : Minimum (\frac{5}{4}, - \frac{9}{8})

Inverse : \frac{5 + 8 x + 9}{4}, \frac{5 - 8 x + 9}{4}

+1

Interval Notation

Domain : (- \infty, \infty)

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

Solution steps

Domain of

(2 - x) (1 - 2 x) : - \infty < x < \infty

Range of

(2 - x) (1 - 2 x) : f (x) \geq - \frac{9}{8}

Axis interception points of

(2 - x) (1 - 2 x) :

X Intercepts

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

Y Intercepts

: (0, 2)

Vertex of

(2 - x) (1 - 2 x) :

Minimum

(\frac{5}{4}, - \frac{9}{8})

Inverse of

(2 - x) (1 - 2 x) : \frac{5 + 8 x + 9}{4}, \frac{5 - 8 x + 9}{4}

Popular Examples

f(x)=sin(2x)+2sin(5x)+sin(8x)

f (x) = sin (2 x) + 2 sin (5 x) + sin (8 x)

f(x)= 1/(sqrt(x^2-25))

f (x) = \frac{1}{x ^{2} - 25}

f(x)=(3x^2+6)/(x^2-2x-3)

f (x) = \frac{3 x ^{2} + 6}{x ^{2} - 2 x - 3}

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

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

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

Frequently Asked Questions (FAQ)

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