Write an exanple for a quadratic polynomial that has no zeroes
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Step-by-step explanation
x² - 5x - 10 = 0
a = 1
b = -5
c = - 10 =
D = √b² + 4ac
= √ -5² + 4 × 1 × -10
= √ 25 - 40
= √ - 15 this equation has no zeros
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