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madam [21]
3 years ago
6

EQUATIONS AND INEC

Mathematics
1 answer:
Nikolay [14]3 years ago
7 0

Answer:

a=2 and b=3

Step-by-step explanation:

5(2) +2(3) = 10 +6 =16

3(2) + 2(3) = 12

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Answer:

n = \frac{1}{3} , n = \frac{1}{2}

Step-by-step explanation:

6n² - 5n - 7 = - 8 ( add 8 to both sides )

6n² - 5n + 1 = 0 ← in standard form

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2n - 1 = 0 ⇒ 2n = 1 ⇒ n = \frac{1}{2}

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