Question

Find the value of p3- q3, if p-q = -7 and pq= -10
PLSS GIVE THE ANSWER FASTT

Answer 1

Answer:

given

p-q =-7

p×q=. -10

p = -10/q

p3 = (-10/q)3

their for

p3 - q3 = (_10/q)3 - (-10/q)3

= 1000/q3 - 1000/ p3