3 years ago

Simplify completely x2 + 4x - 45/x2 +10x+9 and find the restrictions on the variable.

Mathematics

1 answer:

murzikaleks [220]3 years ago

4 0

Answer:

The correct answer is,

${x}^{2} + 14x - \frac{45}{ {x}^{2} } + 9$

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3. The formula to find the surface area of a sphere is to take the radius of the sphere and square it and multiply that amount b

KatRina [158]

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3 years ago

Read 2 more answers

How do I work this out can you explain how to work this out and give me the awnser please

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