Answer:
4
Step-by-step explanation:
(6^2) -5(6) -2 =4
that is the answer
Answer: I'm not sure but there's some explanation..
Step-by-step explanation:
K=11
T=20
Symbol I C
Hope this helps!
*You also need a pic
Step-by-step explanation:

Answer:
a=-8 b=2
Step-by-step explanation:
x^2+6x-16
x^2+(8-2)x-16=0
x^2+8x-2x-16=0
X(X+8)-2(X+8)=0
(X+8)(x-2)=0
Compare with (X+a)(X+b)
Where we get a=-8 b=2