Question

7. Find the value of (x – a) + (x - b) +
(8-c)-3(r - a)(x – b)(x - c), if a + b + c
= 3x.​

Answer 1

Answer: 8 +2x-3r

Explanation:

Taking the values of a,b and c= x

(x-x)+(x-x)+(8-x)-3(r-x)(x-x)(x-x)

(8-x)-3r+3x

8-x-3r+3x

8+2x-3r