3 years ago

The 50th term of a sequence is 102 with a difference of 2. Find the first term.

Mathematics

1 answer:

stich3 [128]3 years ago

3 0

Look here https://www.varsitytutors.com/algebra_1-help/how-to-find-the-nth-term-of-an-arithmetic-sequence

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Step-by-step explanation:

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I want to say its

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const2013 [10]

Answer:

$x=\pm i\text{ or }x=\pm2i$

Step-by-step explanation:

So we have the equation:

$x^4+5x^2+4=0$

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Step-by-step explanation:

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