What is (4+sqrt(x))(4+sqrt(x)) ?

The solution to (4+sqrt(x))(4+sqrt(x)) is 16+8sqrt(x)+x

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simplify (4+sqrt(x))(4+sqrt(x))

simplify

(4 + x) (4 + x)

16 + 8 x + x

Solution steps

(4 + x) (4 + x)

Apply exponent rule:

aa = a^{2}

(4 + x) (4 + x) = (4 + x)^{2}

= (4 + x)^{2}

Apply Perfect Square Formula:

(a + b)^{2} = a^{2} + 2 ab + b^{2}

(4 + x)^{2} = 4^{2} + 2 \cdot 4 x + (x)^{2}

= 4^{2} + 2 \cdot 4 x + (x)^{2}

4^{2} = 16

2 \cdot 4 x = 8 x

(x)^{2} = x

= 16 + 8 x + x

- lo g_{10} (3.82) 1 0^{- 4}

(x^{2} - 9 x + 18)^{3 x + 4} (x^{2} - 9 x + 18)^{4 x + 3}

(100 - 1 0^{16}) \cdot (188.5 \cdot 1 0^{- 5})

2 \cdot 3.14 \cdot 100 \cdot 1^{- 3}

(3.5 x 1 0^{6}) x (7.2 x 1 0^{- 2})

What is (4+sqrt(x))(4+sqrt(x)) ?
The solution to (4+sqrt(x))(4+sqrt(x)) is 16+8sqrt(x)+x