Question

1) (x-4)la puterea2=
2)(x-6) la puterea2=
3)(2x+5)la puterea2=
4)(radical 3x-1) la puterea2=
5)(5x la puterea2+2)la puterea2=
6) 25x la puterea4=(5xla puterea2)totul la puterea2-2 la puterea2

Answer 1

1)x^2-4^2=x^2-8
2)x^2-36
3)4x^2+25
4)3x-1
5)5x^4+4