Question

Prove that (a + b + c)2-37-64-2=3(a + b)(b + c) (c + a). ​

Answer 1

Answer:

Example 1 : Multiplicative inverse of 27 is. (a) 2–7. (b) 72. (c) – 27. (d) – 27. Solution ... Substitute the value of x in the equation and check if it.