6) Скласти квадратне рівняння, якщо його корені х1 = 4

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6) Скласти квадратне рівняння, якщо його корені х1 = 4 – 3✓2
та х2 = 4 + 3✓2.

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NNNLLL54

Verified answer

Ответ:

$x_1=4-3\sqrt2\ \ ,\ \ \ x_2=4+3\sqrt2\\\\\boxed{\ x^2+px+q=0\ \ ,\ \ \ q=x_1x_2\ \ ,\ \ -p=x_1+x_2\ }\ \ \ teorema\ Vieta\\\\\\q=(4-3\sqrt2)(4+3\sqrt2)=16-9\cdot 2=-2\\\\-p=(4-3\sqrt2)+(4+3\sqrt2)=8\ \ ,\ \ p=-8\\\\\\x^2-8x-2=0$

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Complete the sentences (1 -6) with the correct form of the verbs. ask assess give learn remember revise 1 Teachers should_____________

Answer

lenyaseleznyov June 2023 | 0 Ответы

6 8 648cbe620fc45

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750 440

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lenyaseleznyov May 2023 | 0 Ответы

a47f699f8e910e06d28bbe6c81126203

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f0458179a703c38ab9e5bec4e287c0bf

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lenyaseleznyov April 2023 | 0 Ответы

1 2 3 4 5 644a47ead45a8

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Answers & Comments

Verified answer

2x-x^2

4 60 01 4

0a7dfad705f1dc404e6867ffabc10376

00c940d96e82a707770edee9dda29e90

Complete the sentences (1 -6) with the correct form of the verbs. ask assess give learn remember revise 1 Teachers should_____________

6 8 648cbe620fc45

750 440

a47f699f8e910e06d28bbe6c81126203

f0458179a703c38ab9e5bec4e287c0bf

1 2 3 4 5 644a47ead45a8

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