Math, asked by yaasarmahudawala52, 7 months ago

verify wheather x=-1/✓3 and 2/✓3 are zeroes of p(x)=3x²-1 or not​

Answers

Answered by 4873
1

Step-by-step explanation:

if x =1√3, then 3x²-1 =0

3*(1√3)^2-1

=3*3-1

=9-1

=8

so 3x²-1 is not equal to 0. So 1√3 is not a zero.

similarly

if x =2√3, then

3*(2√3)^2-1

=3*12 -1

=36-1

=35.

so 2√3 is not a zero.

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