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Answered

Evaluate the equation b2-4ac.Given the values of a= 1, b= -2, c= -2

Sagot :

SKZLEEMINHOIN

Answer:

4

Step-by-step explanation:

Given

  • a = 1
  • b = -2
  • c = -2
  • [tex]b^{2} - 4ac[/tex]

= -2(2) - 4(1)(-2)

= -4 + 8

= 4

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