If A =3x2 + 4x + 1 , B = 5x2 − 3x + 8, C = 4x2 − 7x − 3 , find the value of B + C – A.
Answers
Answered by
1
Answer:
The value of (A+B)-C is "4x²+6x-10".
Step-by-step explanation:
The \ given \ values \ are:\\A=3x^2-4x+1\\B=5x^2+3x-8\\C=4x^2-7x+3\\(A+B)-C=?\\So,\\(A+B)=(3x^2-4x+1)+(5x^2+3x-8)\\(A+B)=8x^2-x-7\\(A+B)-C=(8x^2-x-7)-(4x^2-7x+3)\\(A+B)-C=8x^2-x-7-4x^2+7x-3\\(A+B)-C=4x^2+6x-10\\
Read more on Brainly.in - https://brainly.in/question/19089354#readmore
Answered by
0
Answer:
-14x+32
Step-by-step explanation:
-14x+32 is answer
Similar questions