please solve , I need answer urgently
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Answer:
b) -2/√3 and √3/4
Step-by-step explanation:
To find the zeros of the quadratic polynomial, put f(x)=0.
4 √3x²+5x-2√3=0
4x(√3x+2) -√3(√3x+2) =0
(4x-√3) (√3x+2) =0
either(√3x+2) =0 or (4x-√3) =0
x=-2/√3 or x=√3/4
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