Question

- { 22 - [ (√225− √196 ) + (4 – 1)² ] x 3 } – 5 plis

Answer 1

- {22 - [(√225 - √196) + (4 - 1)^2 ] • 3} - 5 - {22 - [ (15 - 14) + (3)^2] • 3} - 5 - {22 - [1 + 9] • 3} - 5 - {22 - [10] • 3} - 5 - {22 - 30} - 5 - {- 8} - 5 8 - 5 3