verify that 2 is the zeros of the polynomial a x³+4x²-3x-18
Answers
Answered by
2
To solve the given Equation use substitution
substitute variable x into 2
Put x =2.
(2) + 4(²) -3(²)-18
= 8+16-6-18=0
Therefore, yes 2 is the zero of the polynomial
substitute variable x into 2
Put x =2.
(2) + 4(²) -3(²)-18
= 8+16-6-18=0
Therefore, yes 2 is the zero of the polynomial
Similar questions