Question
Download Solution PDF(25)3 + (-29)3 + (4)3 का मान क्या है?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFप्रयुक्त सूत्र:
a3 + b3 + c3 = 3abc, यदि a + b + c = 0
गणना:
(25)3 + (-29)3 + (4)3
यहाँ, a = 25
b = -29
c = 4
a + b + c = 25 - 29 + 4 = 0
a3 + b3 + c3 = 3abc = 3 × 25 × (-29) × 4 = -8700
∴ (25)3 + (-29)3 + (4)3 का मान -8700 है।
Last updated on Jun 17, 2025
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