Question

Answer the fallowing Verify whether x= - 1 / 3 and a x= 2/3 are zeros of the polynomial p(x)= 3x²-1​

Answer 1

Answer:

no I know this answer sorry

Step-by-step explanation:

i make braintly

Answer 2

Answer:

I know this

Step-by-step explanation:

the equation is p(x)= 3x^2-1

so put the value of x is -1/3

p(x)= 3x^2-1

p(x)= 3(-1/3)^2 -1

p(x)= 3(1/9)-1

p(x)= 3/9-1

p(x)= 3-9= -6

so this is the answer

so only this way you get the second one also

put the value of x is 2/3

p(x)= 3x^2-1

p(x)= 3(2/3)^2-1

p(x)= 3(4/9)-1

p(x)= 12/9-1

p(x)= 12-9

p(x)= 3

so I think this is helpful

thank you