4 years ago

The polynomial given below has roots?

Mathematics

2 answers:

Stels [109]4 years ago

6 0

The answer is c
Two positive and two negative

MakcuM [25]4 years ago

6 0

X=( -b+/- √(b²-4ac))/(2a)
x=(-3+/- √(3²-4*2*(-2))/(2*2)= (-3+/- √(9+16))/4
x(1)=(-3+5)/4=2/4=1/2
x(2)=(-3-5)/4=-2

C: one positive and one negative

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