Question

2корней из x^4 умножить на x^2=

Answer 1

2√(x^4*x^2)=2√(x^2*x^2*x^2) = 2*(x+x+x) =2*3x=6x

Answer 2

2√(x^4*x^2)=2√(x^2*x^2*x^2) = 2*(x+x+x) =2*3x=6x