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Ira Lisetskai [31]
3 years ago
8

Which of the following are the roots of 3x^2-10x+5

Mathematics
1 answer:
Yuliya22 [10]3 years ago
8 0
<span><span> x =(4-√-104)/6=(2-i√ 26 )/3= 0.6667-1.6997i</span><span> x =(4+√-104)/6=(2+i√ 26 )/3= 0.6667+1.6997i</span></span>
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Answer:

1. sum of term = 465

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Step-by-step explanation:

1. The sum of all natural number from 1 to 30 can be computed as follows. The first term a = 1 and the common difference d = 1 . Therefore

sum of term = n/2(a + l)

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nth term of an AP = 20 + 30n - 30

nth term of the AP = 30n - 10

The nth term  formula can be used to find the next term progressively.  where n = number of term

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3 years ago
Can you help me simplify number 1, it has the options below.
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Step-by-step explanation:

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