Question

resolver X²-2√3x=45 por fis

Answer 1

Answer:x= -3√3 , 5√3

Step-by-step explanation:

x²-2√3x-45=0

x²-5√3x+3√3x-45=0

x(x-5√3)+3√3(x-5√3)=0

(x+3√3)(x-5√3)=0

x= -3√3 , 5√3