Make the same denominator then Add which would be 4/12 + 1/12 which is 5/12
The addition of the algebraic expression of 3x²y, -5x²y, -x²y is; -3x²y
Algebraic addition:
According to the question;
- We are required to add the algebraic terms; 3x²y, -5x²y and -x²y
Since all terms have the same combination of algebraic variables and only differ in coefficient the sum is;
Therefore, the algebraic expression 3x2y, -5x2y, -x2y when added is equivalent to - 3x²y
Read more on algebraic addition;
brainly.com/question/4344214
Answer: 106
Step-by-step explanation:
a = 12 b = 5 c = -2
Plug values into equation
(5) 2 - 4 (12) (-2)
Solve
10 + 96 = 106
Answer:
my best guess would be use a calculater
Step-by-step explanation: