4x^2-4x-3find the zeros of the polynomials.
Answers
Answered by
1
Step-by-step explanation:
4x2-6x+2x-3
2x (2x-3)+1 (2x-3)
(2x+1)(2x-3)
2x+1=0
x=-1/2
2x-3=0
x=3/2
Answered by
0
Answer:
The zeroes of polynomial 4x²-4x-3 are (3/2) and (-1/2)
Step-by-step explanation:
Let 4x²-4x-3=0 as, we have to find it's zero's
4x²-4x-3=0
4x²-6x+2x-3=0
Pairing:-
2x(2x-3)+1(2x-3)=0
(2x-3)(2x+1)=0
Taking each factor;
2x-3=0
x=(3/2)
(2x+1)=0
x=(-1/2)
Therefore, the zeroes of polynomial 4x²-4x-3 are (3/2) and (-1/2).
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