Question

x² – 5x+7
If
А
+
B
C С
D
+
+
then A + B + C + D =
(x-1) 3-1 (x-1)} (x-1) (x-1)
1) 0
2) 15
3) 1
4) 10
3​

Answer 1

Answer:

x² – 5x+7

If

А

+

B

C С

D

+

hiiiiiiiiiiiiiiiiiiiiiiiiiiiiii iiiiiiiiiiiiiiiiiii broooooooooooooo

+

then A + B + C + D =

(x-1) 3-1 (x-1)} (x-1) (x-1)

1) 0

2) 15

3) 1

4) 10

3