Question

Find the zeroes of the quadratic polynomial 3xsquare -2and verify the relationship between the zeroes and coefficients?

Answer 1

Hiii
in this ques.,
3x²-2=0
3x²=2
x²=2/3
x=2/3 & -2/3

So,The roots are 2/3 & -2/3

verify
a=2/3 and b=-2/3

on comparing with ax²+bx+c

Sum of zeroes= a+b=-b/a(-coefficent of x)/(coefficient of x²)

=> 2/3-2/3= -0/3
=> 0=0

product of zeroes= a.b=c/a(constant term)/(coefficient of x²)

=> 2/3 .-2/3=-2/3
=> -4/6=-2/3
=> -2/3=-2/3

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Answer 2

Heya mate,Here is ur answer

Pls refer to the attachment.

Zeroes of the polynomial=
$\sqrt{ \frac{2}{3} } and - \sqrt{ \frac{2}{3} }$

Warm regards

@Laughterqueen

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