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Popular >

y=49x^2-1

Solution

y = 49 x^{2} - 1

Solution

Domain : - \infty < x < \infty

Range : f (x) \geq - 1

X Intercepts : (\frac{1}{7}, 0), (- \frac{1}{7}, 0), Y Intercepts : (0, - 1)

Vertex : Minimum (0, - 1)

Inverse : \frac{x + 1}{7}, - \frac{x + 1}{7}

+1

Interval Notation

Domain : (- \infty, \infty)

Solution steps

Domain of

49 x^{2} - 1 : - \infty < x < \infty

Range of

49 x^{2} - 1 : f (x) \geq - 1

Axis interception points of

49 x^{2} - 1 :

X Intercepts

: (\frac{1}{7}, 0), (- \frac{1}{7}, 0),

Y Intercepts

: (0, - 1)

Vertex of

49 x^{2} - 1 :

Minimum

(0, - 1)

Inverse of

49 x^{2} - 1 : \frac{x + 1}{7}, - \frac{x + 1}{7}

Graph

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Frequently Asked Questions (FAQ)

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