Math, asked by MassManu, 1 year ago

Determine the roots of eqn 2x^2-5x-1=0

Answers

Answered by ajlatha
0

Answer:

Step-by-step explanation:

2x² - 5x - 1 = 0

a = 2

b = -5

c = -1

Δ = b² - 4ac

  = (-5)² - 4 (2) (-1)

  = 25 + 8

  = 33

Δ > 0

∴ the roots are real and unequal

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