Question

if p=-2, q=-1 and r=3 find the val
ue of 3ppq+5pqq+2pqr​

Answer 1

Answer:

-10

Step-by-step explanation:

= 3*(-2)*(-2)*(-1)+5*(-2)*(-1)*(-1)+2*(-2)*(-1)*(3)

= -12-10+12

= -10

Answer 2

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