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Popular >

Find the Roots (Zeros) f(x)=(x-6)(2x+10)

Solution

f (x) = (x - 6) (2 x + 10)

Solution

Domain : - \infty < x < \infty

Range : f (x) \geq - \frac{121}{2}

X Intercepts : (6, 0), (- 5, 0), Y Intercepts : (0, - 60)

Vertex : Minimum (\frac{1}{2}, - \frac{121}{2})

Inverse : \frac{1 + 2 x + 121}{2}, \frac{1 - 2 x + 121}{2}

+1

Interval Notation

Domain : (- \infty, \infty)

Range : [- \frac{121}{2}, \infty)

Solution steps

Domain of

(x - 6) (2 x + 10) : - \infty < x < \infty

Range of

(x - 6) (2 x + 10) : f (x) \geq - \frac{121}{2}

Axis interception points of

(x - 6) (2 x + 10) :

X Intercepts

: (6, 0), (- 5, 0),

Y Intercepts

: (0, - 60)

Vertex of

(x - 6) (2 x + 10) :

Minimum

(\frac{1}{2}, - \frac{121}{2})

Inverse of

(x - 6) (2 x + 10) : \frac{1 + 2 x + 121}{2}, \frac{1 - 2 x + 121}{2}

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3 x + 2 y = 2

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\frac{( 2 x - 2 )}{4}

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\frac{( 2 x + 5 )}{( 2 x - 6 )}

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- 2 x + 2 y = 8

Find the Domain 4/(x-7)domain

\frac{4}{( x - 7 )}

Frequently Asked Questions (FAQ)

What is the f(x)=(x-6)(2x+10) ?
The f(x)=(x-6)(2x+10) is