ethan4789
ethan4789 ethan4789
  • 12-05-2021
  • Mathematics
contestada

Please help I have 15!!!!!!!!

Please help I have 15 class=

Respuesta :

suhanipalisingh suhanipalisingh
  • 12-05-2021

Answer:

true

Step-by-step explanation:

plug them in

l2*-2l +1=3

and the same for the other one

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