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Popular >

f(x)=sqrt(x^2+3)

Solution

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

Solution

Domain : - \infty < x < \infty

Range : f (x) \geq 3

Y Intercepts : (0, 3)

Asymptotes : Slant y = x, y = - x

Extreme Points : Minimum (0, 3)

+1

Interval Notation

Domain : (- \infty, \infty)

Range : [3, \infty)

Solution steps

Domain of

x^{2} + 3 : - \infty < x < \infty

Range of

x^{2} + 3 : f (x) \geq 3

Axis interception points of

x^{2} + 3 :

Y Intercepts

: (0, 3)

Asymptotes of

x^{2} + 3 :

Slant

: y = x, y = - x

Extreme Points of

x^{2} + 3 :

Minimum

(0, 3)

Popular Examples

integral of (cos(x)+sec(x))^2

\int (cos (x) + sec (x))^{2} d x

integral of (4x^2+3+5/(x^2+1))

\int (4 x^{2} + 3 + \frac{5}{x ^{2} + 1}) d x

integral from 3 to 4 of 5x

\int_{3}^{4} 5 x d x

y^{^{''}} + 9 y = 18

sum from n=1 to infinity of (15n!)/(n^n)

n = 1 \sum \infty \frac{15 n !}{n ^{n}}

Frequently Asked Questions (FAQ)

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