Question

If a, ß are the roots of the equation x - 22x + 105 = 0, find the value(a-B).
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Answer 1

Answer:

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Answer 2

★Given:-

➠ a and ß are the roots of the equation.

➠ Equation is x² - 22x + 105 = 0

★To find:-

➠ Value of (a - ß)

★Solution:-

➠ x² - 22x + 105

➠ x² - 15x - 7x + 105

➠ x(x - 15) -7(x - 15)

➠ (x - 15)(x - 7)

➠ a = 15 and ß = 7

★Therefore:- (a - ß) = 15 - 7

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ = 8

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