16¹/²= (4²)¹/²= 4
8²/³= (2³)²/³=2²=4
2²⁾⁴: 2⁰⁾³ *2³⁾⁹ = 2²⁾⁴⁻ ⁰⁾³ ⁺³⁾⁹=2⁶=64
16⁻⁰⁾⁷⁵ *8⁵/¹² *4⁵/⁸= (2⁴)⁻⁰⁾⁷⁵ *(2³)⁵/¹² *(2²)⁵/⁸= 2⁻³ ⁺ ⁵/⁴ ⁺ ⁵/⁴= 2⁻³⁺ ¹⁰/⁴= 2⁻¹/² = 1/√2
а⁻⁰⁾⁸*а¹⁾³=а⁻⁰⁾⁸⁺¹⁾³=а⁰⁾⁵=√а
(а⁻⁰⁾⁴)⁸=а⁻³⁾²
а⁷/⁹ :а⁵/⁶= а⁷/⁹ ⁻⁵/⁶=а ¹⁴/¹⁸ ⁻¹⁵/¹⁸= а⁻¹/¹⁸
(a¹/³b⁴/¹⁵)⁶/¹¹=a⁶/³³ b²⁴/¹⁶⁵
x¹/²(x¹/² +3)- (x¹/²+3)²=(x¹/²)²+3x¹/² - (x¹/²)²-6(x¹/²)- 9= -3(x¹/²) - 9= -(3√x +9)
m²⁾⁵n¹⁾⁵ -m¹⁾⁵n²⁾⁵ m¹⁾⁵n¹⁾⁵*(m-n) m¹⁾⁵n¹⁾⁵*(m⁰⁾⁵-n⁰⁾⁵)*(m⁰⁾⁵+n⁰⁾⁵)
-------------------------- = ---------------------- =----------------------------------------- =
m-2m⁰⁾⁵n⁰⁾⁵+n (m⁰⁾⁵-n⁰⁾⁵)² (m⁰⁾⁵-n⁰⁾⁵)²
m¹⁾⁵n¹⁾⁵*(m⁰⁾⁵+n⁰⁾⁵)
= ---------------------------
(m⁰⁾⁵-n⁰⁾⁵)