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Popular >

f(a)=a^2-2a-55

Solution

f (a) = a^{2} - 2 a - 55

Solution

Domain : - \infty < a < \infty

Range : f (x) \geq - 56

X Intercepts : (1 + 214, 0), (1 - 214, 0), Y Intercepts : (0, - 55)

Inverse : 1 + a + 56, 1 - a + 56

+1

Solution steps

Domain of

a^{2} - 2 a - 55 : - \infty < a < \infty

Range of

a^{2} - 2 a - 55 : f (x) \geq - 56

Axis interception points of

a^{2} - 2 a - 55 :

X Intercepts

: (1 + 214, 0), (1 - 214, 0),

Y Intercepts

: (0, - 55)

Inverse of

a^{2} - 2 a - 55 : 1 + a + 56, 1 - a + 56

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Frequently Asked Questions (FAQ)

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