Вообщем вот. Помогите пожалуйста.. Created by sholina02. matematika-ru

Вообщем вот. Помогите пожалуйста...

sholina02 @sholina02

March 2022 1 15 Report

Вообщем вот.
Помогите пожалуйста.

Answers & Comments

IrkaShevko

Verified answer

X² = t, t > 0

t² - 35t - 36 = 0
D = 1225 + 144 = 1369 = 37²
t1 = (35 - 37)/2 = -1 < 0
t2 = (35 + 37)/2 = 72/2 = 36

x² = 36
x = -6 или x = 6

Ответ: -6 и 6

1 votes Thanks 1

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