Question

can we write 1^ - cos^ as [1 - cos]^

Answer 1

no we can't write like this.

Answer 2

NO WE CAN NOT WRITE THAT

EXAMPLE

LET ,

POWER = 2

1^ - cos^ = [1 - cos]^

[1]2 + [COS]2 = [1- COS]2

1 + COS SQUARE = [1-COS] [1-COS]

THAT WILL NOT BE EQUAL SO WE CAN NOT WRITE THAT

I HOPE U UNDERSTAND