allery2^3 x 2^4 का मान क्या है?
A4^12
B2^12
C2^7
D4^7
Answer & Solution
Correct answer: C. 2^7
समान आधार होने पर गुणा में घातांक जुड़ जाते हैं: 2^(3+4) = 2^7।
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