നെഗറ്റീവ് 3 ന്റെ ക്യൂബ് എന്താണ്?
A-27
B27
C-9
D9
Answer & Solution
Correct answer: A. -27
ക്യൂബ് ഫംഗ്ഷൻ വിചിത്രമാണ്, അതിനാൽ (-3) ക്യൂബ് ചെയ്തത് മൈനസ് 27 ന് തുല്യമാണ്.
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