Question

if one root of the equation X square + bx + 3 is equal to zero is the square of the other than P cube + Q square is equals to​

Answer 1

Answer:

P³ + Q² = 9 + 9∧(1/3)

Step-by-step explanation:

x² + bx + 3 = 0

ie, PQ = 3

given P = Q ²

Q³ = 3

Q = 3∧(1/3) P = 3∧(2/3)

P³ + Q² = 3² + 3∧(2/3) = 9 + 9∧(1/3)

Please mark it as the Brainliest answer if it is found helpful