No.4 please solve this ..​

0

Step-by-step explanation:

P(x)+Q(x)=(4/5)x^3-(5/6)x^2-(3/4)x+6/10

R(x)-(Q(x)+P(x))=0

answer: get more recipes with 3 magazines for $20! i often use chicken broth instead of water. 3 tablespoons butter, divided; 1/2 cup freshly grated parmigiano-reggiano bring water and salt to a boil in a large saucepan; pour polenta slowly into 5 minutes to thicken; stir and taste for salt before transferring to a serving bowl.