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Novosadov [1.4K]
1 year ago
14

(3x+2)(5-x^2)= 0. Help meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

Mathematics
1 answer:
marshall27 [118]1 year ago
3 0

Answer:

  1. 3x+2 = 0 or 5-X²= 0
  2. 3x=2 or x²=5x=2/3
  3. x=Square root of 5
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Answer:

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6 0
2 years ago
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Answer:

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Let the cost of teachers' edition books be t

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7 0
2 years ago
Read 2 more answers
If f ( x ) = 3x² - 5x + 7 , Show that f ( -1 ) = 3 f ( 1 ) .<br><br><br><br><br>Tysm :')​
Lelechka [254]

Solution :

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Now, put x = 1

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here :

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