if a=2, b= -1, c= -3 and d= -2 find : 1/2bc-6ac+2ab 1/4(ac)² +1/6ac Question if a=2, b= -1, c= -3 and d= -2 find : 1/2bc-6ac+2ab 1/4(ac)² +1/6ac in progress 0 Math Julia 1 week 2021-10-07T00:26:28+00:00 2021-10-07T00:26:28+00:00 1 Answer 0

## Answers ( )

Answer:34

8

Step-by-step explanation:1/2bc – 6ac + 2ab(1/2)(-1)(-3) – (6)(2)(-3) + (2)(2)(-1)

(1/2)(4) – (-36) + (-4)

2 + 36 – 4

341/4(ac)² + 1/6ac(1/4)[(2)(-3)]² + (1/6)(2)(-3)

(1/4)(-6)² + (1/6)(-6)

(1/4)(36) + (-1)

9 – 1

8