Question

(1-x)^2÷(1+x)^2=? What's the answer​

Answer 1

Answer:

(1-x)²/ (1+x)²

Step-by-step explanation:

Answer 2

Answer:

Step-by-step explanation:

( 1 - x )^2 / ( 1 + x )^2

( a - b )^2 = a^2-2ab=b^2

= 1 - 2(x)(1)+x^2

= 1 - 2x + x^2

( a + b )^2 = a^2 + 2ab +b^2

= 1 + 2(x)(1) +x^2

= 1 + 2x + x^2

If we divide both the equations -1 will be  the reminder