Question

plz give answer of 6 and 9

Answer 1

6. In attachment

9. (17)³ + (-29)³+ (12)³

 Let x = 17, y = -29 & z = 12

x + y + z = 17 + (-29) + 12 = 0

Here, x + y + z = 0

We know that if,

x + y + z = 0, then x³ + y³ + z³ = 3xyz

(17)³ + (-29)³+ (12)³ = 3(17)(-29)(12) = -17748

(17)³ + (-29)³+ (12)³ = -17748

Answer 2

Answer:

i

Step-by-step explanation:

pls mark as brainlist answer