Math, asked by photografyboy, 5 months ago

If A =3x2

– 7x + 8 , B = x2

+ 8x – 3 and C = -5x2

– 3x + 2 , find the value of B – C – A .​

Answers

Answered by sanjeetjais12
4

Answer:

4x^2+18x_13 these is the answer of these questions

Answered by nilamsai252555
0

Answer:

Step-by-step explanation:

12.If A=3x^(2)-7 times 8 B=x^(2)+8x-3 and C=-5x^(2)-3x+2 find : (i) A-B-C (ii) A-B+C

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