3 years ago

Which of the following is the product of the rational expressions shown below?

Mathematics

1 answer:

MrMuchimi3 years ago

8 0

Answer:

Step-by-step explanation:

$\frac{3x}{x+2}*\frac{x}{x-1}=\frac{3x^2}{x^{2}+(2-1)x+(2)*(-1)}\\\\=\frac{3x^{2}}{x^{2}+x-2}$

Use the formula: (x+a)(x+b)= x^2+(a+b)x+ab

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vlabodo [156]

Answer:

d(x) = √[(x - 2)² + (3x - 1)²]

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d = √[(x₂ - x₁)² + (y₂ - y₁)²]

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vitfil [10]

Answer:

Step-by-step explanation:

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Bags of sugar come in 3 sizes. Small bag: A 175 g bag costs 45p. Medium bag: A 420 g bag costs £1.13. Large bag: A 1.2 kg bag co

kotegsom [21]

Answer:

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Step-by-step explanation:

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shtirl [24]

Answer:

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Step-by-step explanation:

we know that

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4 years ago