Question

if p(x)=x2-2√2x+1 the value of p(x)-p(-x)​

Answer 1

Answer:

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

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

= -4√2x Ans