Question

A=(-5x+6) b=(2) c=(4,5) (a-b)×(b-c)

Answer 1

Answer:

Step-by-step explanation:

Answer 2

Answer:

just we need to solve it

we xan find one by one solve it so it will more easy for u

A=(-5×+6) = -30

B= 2

c= eaither 4 or 5

now we need to solve it

(a-b) = -30-2 = -32

(b-c) = 2-4 =2 or

(b-c) = 2-5 = 3

(a-b)×(b-c) = -32x2 = -64 by we assume c =4 if we assume c=5 u will get in same procedure

=-32×3 = -96