Question

plz help i have to submit it before 12:00

Answer 1

1)2/3

2)3/2 make me brainiest mark

Answer 2

a) p(x) = 6x^2 - x - 2

p(2/3) = 6×(2/3)^2 - 2/3 - 2

= 6×4/9 - 2/3 - 2

= 8/3 - 2/3 - 2

= 8 - 2 - 6/3

= 0/3

= 0

so, x = 2/3

but p(3/2) or p(5) ≠0

that's way x is only =2/3

b) p(m) = 4m^2 - 9

p(3/2) = 4 × (3/2)^2 - 9

= 4 × 9/4 - 9

= 9-9

= 0

so, m= 3/2

but, p(2) or p(2/3) ≠0

that's way m is only = 3/2

please mark me as a brainliest.