Math, asked by pinkisingh8967, 2 months ago

find the zeroes of the quadratic polynomial x2-20x+120

Answers

Answered by modimeet2005

0

Answer:

x2-20+120

using quadratic formula to find whether this polynomial has any true zero or not

D=b2-4ac

D= (-20)2-4(1)(120)

D=400-480

D=-80

D<0

therefore this equation tha no real zero

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