Answer:
{3-i, 3+ i}
Step-by-step explanation:
hello : the equation is : x²-6x+10 =0
because : (3+i)²-6(3+i)+10 = 9+6i+i²-18-6i+10 =9+6i-1-18-6i+10 =0...right
same method for 3-i... (all quadratic equation have two conjugate solution)
It would be 2u3+4u2-2u-4u2-8u+4= 2u3-10u+4
25-3.5(3 1/2)=21.5. 21.5 pounds of roasted almonds were sold
X=4 and y= -3 Hope it helps