What is (sqrt(x)-5)(sqrt(x)-5) ?

The solution to (sqrt(x)-5)(sqrt(x)-5) is x-10sqrt(x)+25

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simplify (sqrt(x)-5)(sqrt(x)-5)

simplify

(x - 5) (x - 5)

x - 10 x + 25

Solution steps

(x - 5) (x - 5)

Apply exponent rule:

aa = a^{2}

(x - 5) (x - 5) = (x - 5)^{2}

= (x - 5)^{2}

Apply Perfect Square Formula:

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

(x - 5)^{2} = (x)^{2} - 2 x \cdot 5 + 5^{2}

= (x)^{2} - 2 x \cdot 5 + 5^{2}

(x)^{2} = x

- 2 x \cdot 5 = - 10 x

5^{2} = 25

= x - 10 x + 25

e^{- \frac{7}{3}}

3 x^{3} e^{- x}

1.6 \times 1 0^{- 2}

(x - 1) (2 x - 1)

What is (sqrt(x)-5)(sqrt(x)-5) ?
The solution to (sqrt(x)-5)(sqrt(x)-5) is x-10sqrt(x)+25