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scZoUnD [109]
3 years ago
5

Find an expression for (tn) , the nth term in each 1,2,3,4,5,... HELLLLPPP

Mathematics
1 answer:
MA_775_DIABLO [31]3 years ago
6 0
The formula for the nth term is given by: Tn = a + (n − 1)d = dn + (a − d) (2) where a and d are fixed and n is the variable (integer ≥ 1).

I hope it helped
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Step-by-step explanation:

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8 0
2 years ago
What are the solutions to x2 + 8x + 7 =.b?
loris [4]

Answer:

x = 7 and x = -1

Step-by-step explanation:

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The last thing we need to do is to set those binomials to 0 and solve each of them individually.

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Solving the first binomial gives us our first solution, -7.

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The solutions are -7 and -1.

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Step-by-step explanation:

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