Question

Упростить: a) x³∙x⁵∙x b) x²⁰÷x÷x¹⁴ c) (x⁸)³÷x¹⁶ d) x⁸÷x⁵∙(x²)² e) (x⁶)³÷(x³)⁵ f) x¹²∙x⁷/(x⁴)³ Помогите пожалуйста даю 30 баллов

Answer 1

A) x^9
b) x^5
c) x^8
d) x^7
e) x^3
f) x^7

Answer 2

a) x³∙x⁵∙x = x^(3+5+1) = x⁹

b) x²⁰÷x÷x¹⁴ = x^(20-1-14) = x⁵

c) (x⁸)³÷x¹⁶ = x^(8*3-16) = x⁸

d) x⁸÷x⁵∙(x²)² = x^(8-5+2*2) = x⁹

e) (x⁶)³÷(x³)⁵ = x^(63-35) = x⁰ = 1

f) x¹²∙x⁷/(x⁴)³ = x^(12+7-4*3) = x¹⁵