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poizon [28]
3 years ago
7

Solve 2x2 + 3x – 7 = x2 + 5x + 39 for x.

Mathematics
1 answer:
Brrunno [24]3 years ago
6 0
The answer to this question is:
x = 1 + or - the square root of 47
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224 
-----

=1/7 (224) 

=1/7(210 + 14)

=210        14
  -----    +  ------
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