Please answer it using any spreadsheet. Or you can answer it manually but please do show your full solution. Thanks!!!

Q: x^4-6x^2+5=0

A: Given:

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A: Step 1: Step 2: Step 3: Step 4:

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A:

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Q: 3+3区

A: Use substitution

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A: Factorize  x2+15x+54

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A:

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A:

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A:

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A:

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A:

Q: 4 4x2 + dx

A:

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A: the given expression is: we have to simplify the given expression.

Q: The website for Company A receives (6\times 10^(14)) visitors per year. The website for Company B…

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Q: What is the solution set for a^2+9a+18=0?

A: