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Popular >

f(x)=x^2-12x+15

Solution

f (x) = x^{2} - 12 x + 15

Solution

Domain : - \infty < x < \infty

Range : f (x) \geq - 21

X Intercepts : (6 + 21, 0), (6 - 21, 0), Y Intercepts : (0, 15)

Vertex : Minimum (6, - 21)

Inverse : 6 + x + 21, 6 - x + 21

+1

Solution steps

Domain of

x^{2} - 12 x + 15 : - \infty < x < \infty

Range of

x^{2} - 12 x + 15 : f (x) \geq - 21

Axis interception points of

x^{2} - 12 x + 15 :

X Intercepts

: (6 + 21, 0), (6 - 21, 0),

Y Intercepts

: (0, 15)

Vertex of

x^{2} - 12 x + 15 :

Minimum

(6, - 21)

Inverse of

x^{2} - 12 x + 15 : 6 + x + 21, 6 - x + 21

Popular Examples

f(x)=(x^2-9)/(x^2-16)

f (x) = \frac{x ^{2} - 9}{x ^{2} - 16}

f(x)= x/(\sqrt[3]{(x-2)^2)}

g(x)=2x^2-12x+10

g (x) = 2 x^{2} - 12 x + 10

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

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

f(x)= 1/(ln(x+1))

f (x) = \frac{1}{ln ( x + 1 )}

Frequently Asked Questions (FAQ)

What is the f(x)=x^2-12x+15 ?
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