Question

(28)^3+(-15)^3+(-13)^3​

Answer 1

Answer:

Step-by-step explanation:

Heya......!!!

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We have to find the value :

=>  (28)³ + (–15)³ + (-13)³,

Let -» a = 28,

b -» -15,

c -» -13,

⇒a + b + c = 0,

If ⇒ a + b + c = 0. Then a³ + b³ + c³ = 3abc,

→ 28)³+ (–15)³ + (-13)³ = 3(28)(-15)(-13) = 16380,

→ (28)³+ (–15)³ + (-13)³ = 16380,

Answer = 16380.

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