Question

Pq =-12 and p+q =11​

Answer 1

Answer:

p+q=11

p=11-q

now,p*q= -12

       (11-q)q= -12

        11q-q²= -12

        q²-11q-12=0

        q²+q-12q-12=0

         q(q+1)-12(q+1)=0

         (q-12)(q+1)=0

          q=12,q= -1

if q=12, p=11-12= -1

and if q= -1,p=11-(-1)=11+1=12

Step-by-step explanation:

Answer 2

here your answer.................