﻿ The equation (cos p – 1)x2 + (cos p)x +sin p = 0, where x is a variable, has real roots. Then the interval of p may be any one of the following: : Kaysons Education

# The Equation (cos p – 1)x2 + (cos p)x +sin p = 0, Where x is A Variable, Has Real Roots. Then The Interval Of p may Be Any One Of The Following:

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