If the squares of the absolute values +(B-4) of a+3 are mutually opposite, what is the power of b of (-a)? Did it work? 5 Points for some words If the squares of the absolute value +(B-4) of a+3 are mutually opposite, what is the power of b of (-a)? Did it work? 5 Points for some words

If the squares of the absolute values +(B-4) of a+3 are mutually opposite, what is the power of b of (-a)? Did it work? 5 Points for some words If the squares of the absolute value +(B-4) of a+3 are mutually opposite, what is the power of b of (-a)? Did it work? 5 Points for some words

Because it's the opposite number.
So both add =0
| A+3|+(b-4)2=0
| A +3|=0 a =-3
(B-4)2=0 B =4
B power of (-A)=4 power of 3
= 81

Because it's the opposite number.
So both add =0
| A +3|+(b-4)2=0
| A +3|=0 a =-3
(B-4)2=0 B =4
B power of (-A)=4 power of 3
= 81

It is known that the absolute value of 2a-b and the second power of (b-1) are mutually opposite to obtain the value of the cube of (a+b Matching Questions for Grade One It is known that the absolute value of 2a-b and the square of (b-1) are mutually opposite to the value of the cube of (a+b) Matching Questions for Grade One

|2A-b (b-1)^2=0
2A-b=0, b=1
A =1/2
(A+b)^3=(1+1/2)^3=27/8