Знайдіть область визначення функції: 1) y = 2x - 7 / 3 2) y = -12 / x 3) y = 4 / x +1. Created by Egor761. algebra-ru

1.D(y) =R2.x не равен нулюD(y) =R/{0}3.х+1 не равен нулю, значит, х не равен -1D(y) =R/{-1}

x +1...

July 2022 1 12 Report

Знайдіть область визначення функції:
1) y = 2x - 7 / 3
2) y = -12 / x
3) y = 4 / x +1

Answers & Comments

crdd 1.
$y = \frac{2x - 7}{3}$
D(y) =R

2.
$y = \frac{ - 12}{x}$
x не равен нулю
D(y) =R/{0}

3.
$y = \frac{4}{x + 1}$
х+1 не равен нулю, значит, х не равен -1
D(y) =R/{-1}

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Egor761 July 2022 | 0 Ответы

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Answers & Comments

napisat pismo drugu na etu temu while staying in a big city you visited an ex

arheolog pid chas rozkopok znajshov nesimetrichnu monetu pri kidanni gerb vipadaye

god shlyah u 12 km za techiyeyu richki choven prohodit na 9 hv shvidshe nizh proti techi4b82a00ea295c51cbf81d29602d94108 30219

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