Question

Oblicz: (x^2 * x^3)^5= dla x= -1 ; (4^-2 * 2)^-1=

Answer 1

(-1^2*x^3)^5= (1*2*(-1)*3)^5=1*2*1*9*5=90

 

 

 

(16-2*2)^-1=(30)^-1=900-1=899