Question

solve: (x-b) the whole power 2 ​

Answer 1

Step-by-step explanation:

(x-b) whole power 2

${x - b} {}^{2}$

$x {}^{2} - xb + b {}^{2}$

Answer 2

Answer:

(x-b)²= x²-2(x)(b)+b²

= x²-2bx+b²

I hope it will help you