emh210 emh210
  • 17-12-2021
  • Mathematics
contestada

If A-B=1, and 2A²+20=B³, find the value of A and B

Respuesta :

Buddy314
Buddy314 Buddy314
  • 17-12-2021
A≈7.8 B≈5.2
Just replace a with b+1 and simplify
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