Question

Va rog sa ma ajutati​

Answer 1

Salut! ⭐

a) 3¹¹ • 5⁸ • 3¹⁴ • 5¹⁷ = 3¹¹ ⁺ ¹⁴ • 5⁸ ⁺ ¹⁷ = 3²⁵ • 5²⁵ = ( 3 • 5 )²⁵ = 15²⁵

b) 2² • 3³ • 2⁴ • 3⁵ = 2² ⁺ ⁴ • 3³ ⁺ ⁵ = 2⁶ • 3⁸ = ( 2³ • 3⁴ )² = 648²

c) ( 3⁴ • 7² ) • 3 • ( 3⁴ • 7² )⁴ = 3⁴ • 7² • 3 • 3¹⁶ • 7⁸ = 3⁴ ⁺ ¹ ⁺ ¹⁶ • 7² ⁺ ⁸ = 3²¹ • 7¹⁰

d) ( 5² • 7 )² • 5⁷ • 7⁴ = 5⁴ • 7² • 5⁷ • 7⁴ = 5⁴ ⁺ ⁷ • 7² ⁺ ⁴ = 5¹¹ • 7⁶

e) ( 3 • x )¹¹ • ( 4 • x ) = 3¹¹ • x¹¹ • 4 • x = 3¹¹ • 4x¹¹ ⁺ ¹ = 3¹¹ • 4x¹²

f) ( 2 • x • y² )³ • y • x = 2³ • x³ • y⁶ • y • x = 8x³ ⁺ ¹ • y⁶ ⁺ ¹ = 8x⁴ • y⁷

g) ( 5 • x² )³ • 4 • x = 5³ • x⁶ • 4 • x = 500x⁶ ⁺ ¹ = 500x⁷

h) ( x⁶ • y² • z⁸ )³ • ( x⁹ • y³ • z¹² )² = x¹⁸ • y⁶ • z²⁴ • x¹⁸ • y⁶ • z²⁴ = x¹⁸ ⁺ ¹⁸ • y⁶ ⁺ ⁶ • z²⁴ ⁺ ²⁴ = x³⁶ • y¹² • z⁴⁸ = ( x³ • y • z⁴ )¹²

Nu-i așa că a fost simplu? Succes! ♡