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Popular >

range of-x^2+6x-5

Solution

range

- x^{2} + 6 x - 5

Solution

f (x) \leq 4

+1

Solution steps

Vertex of

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

Maximum

(3, 4)

For a parabola

a x^{2} + b x + c

with Vertex

(x_{v}, y_{v})

If

a < 0

the range is

f (x) \leq y_{v}

If

a > 0

the range is

f (x) \geq y_{v}

a = - 1,

Vertex

(x_{v}, y_{v}) = (3, 4)

f (x) \leq 4

Popular Examples

symmetry-x^2+4x-7 symmetry

- x^{2} + 4 x - 7

domain of f(x)=((x^2+3))/(x(5x-1))domain

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

periodicity of-3tan(3pix)periodicity

- 3 tan (3 π x)

domain of f(x)=-sqrt(1+x)domain

f (x) = - 1 + x

asymptotes of f(x)=(2x+7)/(3x-7)asymptotes

f (x) = \frac{2 x + 7}{3 x - 7}

Frequently Asked Questions (FAQ)

What is the range of-x^2+6x-5 ?
The range of-x^2+6x-5 is f(x)<= 4