What is join sqrt(13)*sqrt(5+x^2) ?

The solution to join sqrt(13)*sqrt(5+x^2) is sqrt(13(x^2+5))

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join sqrt(13)*sqrt(5+x^2)

join

13 \cdot 5 + x^{2}

13 (x^{2} + 5)

Solution steps

13 5 + x^{2}

Apply radical rule:

a b = a \cdot b,

assuming

a \geq 0, b \geq 0

13 x^{2} + 5 = 13 (x^{2} + 5)

= 13 (x^{2} + 5)

(3.8 x 1 0^{- 6}) (2.37 x 1 0^{- 3})

l^{- 1} 2 t e^{- 2 t}

2.127659574 \cdot 1 0^{- 4}

e^{- 4.198}

3.59 \cdot 1 0^{- 3}

What is join sqrt(13)*sqrt(5+x^2) ?
The solution to join sqrt(13)*sqrt(5+x^2) is sqrt(13(x^2+5))