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  • 13-05-2022
  • Mathematics
contestada

what is 4x^2 -40-120 is equivalent to

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boomboomboomboom1
boomboomboomboom1 boomboomboomboom1
  • 14-05-2022

Answer:

Step-by-step explanation:

4x^2-40-120

4x^2-160

4x^2=160

x^2=40

sqrt40=6.32

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