What is expand-2.5(25x^2+361)^{1/2}+25(x+2.5) ?

The solution to expand-2.5(25x^2+361)^{1/2}+25(x+2.5) is -2.5(25x^2+361)^{1/2}+25x+62.5

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expand-2.5(25x^2+361)^{1/2}+25(x+2.5)

expand

- 2.5 (25 x^{2} + 361)^{\frac{1}{2}} + 25 (x + 2.5)

- 2.5 (25 x^{2} + 361)^{\frac{1}{2}} + 25 x + 62.5

Solution steps

- 2.5 (25 x^{2} + 361)^{\frac{1}{2}} + 25 (x + 2.5)

Apply the distributive law:

a (b + c) = ab + a c

25 (x + 2.5) = 25 x + 25 \cdot 2.5

= - 2.5 (25 x^{2} + 361)^{\frac{1}{2}} + 25 x + 25 \cdot 2.5

Multiply the numbers:

25 \cdot 2.5 = 62.5

= - 2.5 (25 x^{2} + 361)^{\frac{1}{2}} + 25 x + 62.5

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What is expand-2.5(25x^2+361)^{1/2}+25(x+2.5) ?
The solution to expand-2.5(25x^2+361)^{1/2}+25(x+2.5) is -2.5(25x^2+361)^{1/2}+25x+62.5