Question

3-²*0,5², 16-¹*0,125-² решите плииииз

Answer 1

3⁻²0.5²=(0.5·6)⁻²·0.5²=0.5⁻²⁺²·6⁻²=0.5°6⁻²=1/6²=1/36;
16⁻¹0.125⁻²=4⁻²·0.125⁻²=(4·0.125)⁻²=0.5⁻²=1/0.25=4;