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Popular >

y=5-2x-x^2

Solution

y = 5 - 2 x - x^{2}

Solution

Domain : - \infty < x < \infty

Range : f (x) \leq 6

X Intercepts : (- 1 - 6, 0), (6 - 1, 0), Y Intercepts : (0, 5)

Vertex : Maximum (- 1, 6)

Inverse : - 1 - - x + 6, - 1 + - x + 6

+1

Interval Notation

Domain : (- \infty, \infty)

Range : (- \infty, 6]

Solution steps

Domain of

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

Range of

5 - 2 x - x^{2} : f (x) \leq 6

Axis interception points of

5 - 2 x - x^{2} :

X Intercepts

: (- 1 - 6, 0), (6 - 1, 0),

Y Intercepts

: (0, 5)

Vertex of

5 - 2 x - x^{2} :

Maximum

(- 1, 6)

Inverse of

5 - 2 x - x^{2} : - 1 - - x + 6, - 1 + - x + 6

Popular Examples

f(x)=(sqrt(x+4))/(3x^2+5x+2)

f (x) = \frac{x + 4}{3 x ^{2} + 5 x + 2}

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

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

f (x) = 6 x^{10}

f (x) = 3 x^{3} + 8

g (x) = 4^{x} + 1

Frequently Asked Questions (FAQ)

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