What is (4sqrt(13))(4sqrt(7)) ?

The solution to (4sqrt(13))(4sqrt(7)) is 16sqrt(91)

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simplify (4sqrt(13))(4sqrt(7))

simplify

(413) (47)

1691

Decimal Notation

152.63027 \dots

Solution steps

(413) (47)

Apply exponent rule:

a^{b} \cdot a^{c} = a^{b + c}

4 \cdot 4 = 4^{1 + 1}

= 13 \cdot 4^{1 + 1} 7

Add the numbers:

1 + 1 = 2

= 13 \cdot 4^{2} 7

Apply radical rule:

a b = a \cdot b

137 = 13 \cdot 7

= 4^{2} 13 \cdot 7

Multiply the numbers:

13 \cdot 7 = 91

= 4^{2} 91

4^{2} = 16

= 1691

(3 x y^{2}) (5 x^{3} y)

2 (2 x^{\frac{3}{5}}) (3 x^{2})

e^{- \frac{1}{2} l n (x^{2} + 9)}

(m + 1)^{2} (m - 1)^{2} (m + 7)

4 e^{- 0.65 \cdot 1}

What is (4sqrt(13))(4sqrt(7)) ?
The solution to (4sqrt(13))(4sqrt(7)) is 16sqrt(91)