Question

Reduce rational
expression
X²-16 to lower form
x²8x+16​

Answer 1

Answer:

(x^2-16x

2

−16 )/(x²+8x+16)

(x^2-16x

2

−16 )= x^2 - 4^2x

2

−4

2

= (x - 4)(x + 4)

x^2+8x +16=x

2

+8x+16= x^2+4x+4x+16 =x(x+4)+4(x+4)=(x+4)(x+4)x

2

+4x+4x+16=x(x+4)+4(x+4)=(x+4)(x+4)

∴x²-16÷x²+8x+16=(x-4)(x+4)/(x+4)(x+4)

=(x-4)/(x+4)

Answer 2

Answer:

bro I didn't understand question please resend t