Предмет: Алгебра, автор: nikaaa282010

розкласти на множники x³- x​

Ответы

Автор ответа: DmytroZaporozheyz
1

Відповідь:

x³- x​=x*(x²-1) =x(x+1*(x-1)

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Read the text and mark the sentences T (true) or F (false).
In the United States there’s a burglary almost every fifteen seconds, especially during the day when people aren’t at home. But don’t be afraid. There are a lot of things you can do to protect your house from burglars.
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№1 Read the text and say true or false
e.g. Nowadays, burglaries happen very often. T
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2 Most burglaries happen in the daytime. ...........
3 There’s not much we can do to protect our homes. ...........
4 Never open the door before looking through the peephole. ...........
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7 Don’t leave radios on when you’re not home. ...........
8 Dusk-to dawn lights will make people think you’re home. ...........
9 If you see someone break into a house, call a Neighborhood Watch programme. ...........
10If a burglar breaks into your home, don’t fight back. ...........

№2Read the text and fill the blanks:
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