√ x ^ 3 / 27 simplification, speed

√ x ^ 3 / 27 simplification, speed


√X^3/27=X√X3/9^2=X/9*√3X



Simplification: √ 32-3 √ 1 / 2 - √ 1 / 8 (2) (√ 32 + √ 27) / √ 2 + (√ 12 + √ 27) × √ 3


√32-3√1/2-√1/8=4√2-3√2/2-√2/4=9√2/4
(√32+√27)/√2+(√12+√27)×√3=(4√2+3√3)/√2+(2√3+3√3)×√3=4+3√6/2+15=19+3√6/2