Answer:
-9 and +3
Step-by-step explanation:
x^2(3x - 7) + 2(3x - 7)
(x^2 + 2)(3x - 7)
√10
√(x2-x1)^2+(y2-y1)^2=√10
3621 will be your answer
202.5
= → =
9 x 45 = 405 → 2L=405
L= → L = 202.5