Question

find the zeros of the polynomial x square - 3 x + 10 and verify the relationship between the zeros and coefficient​

Answer 1

Answer:

x²-3x-10=0

x²-5x+2x-10=0

x(x-5)+2(x-5)=0

x-5)(x+2)=0

x=5 and x=-2

sum of zeroes=5+(-2)=3=-(-3)/1=-b/a

product of zeroes=5(-2)=-10=c/a

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