Question

40. If p and q are roots of
quadratic equation x2 + 6x-5 =0 then the value of p+q is
​

Answer 1

Answer:

Step-by-step explanation:

If p and q are roots of x^2 - 6x + 5= 0

By substituting values,

3 3 (6)³ =p³ +q³ + 3(5)(6) ANSWER is attach below 216p³ + q³ +90

3 216-90=p³ + q³

Hence, the value of p³ + q³ is 126.

Answer 2

Answer:

p+q =5 please add me in brainlist