Question

[17x(25-8x3)x1 la puterea 2021-15]x2 la puterea a 3 -2 la puterea a 2 x3

Answer 1

Sper ca te-am ajutat <3,daca nu intelegi vreo operatie,nu ezita sa imi spui

Answer 2

[ 17 x ( 25 - 8 x 3 ) x 1²⁰²¹ - 15 ] x 2³ - 2² x 3 = 4

= [ 17 x ( 25 - 24 ) x 1 - 15 ] x 8 - 4 x 3 =

= ( 17 x 1 x 1 - 15 ) x 8 - 12 =

= ( 17 - 15 ) x 8 - 12 =

= 2 x 8 - 12 =

= 16 - 12 =

= 4