What is expand (sqrt(5)-3)*(x-7) ?

The solution to expand (sqrt(5)-3)*(x-7) is x(-3+sqrt(5))-7sqrt(5)+21

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expand (sqrt(5)-3)*(x-7)

expand

(5 - 3) \cdot (x - 7)

x (- 3 + 5) - 75 + 21

Solution steps

(5 - 3) (x - 7)

Apply FOIL method

(5 - 3) (x - 7) : x (- 3 + 5) - 75 + 21

= x (- 3 + 5) - 75 + 21

- 8 (10 x - 9 y = 23)

(x - (- 2 + 3)) (x - (- 2 - 3))

\frac{1}{2 - x}

(23 - 2) (1 + 2)

((\frac{241363447}{129092883})^{\frac{1}{9}} - 1) \cdot 100

What is expand (sqrt(5)-3)*(x-7) ?
The solution to expand (sqrt(5)-3)*(x-7) is x(-3+sqrt(5))-7sqrt(5)+21