allery2^-3 ਨੂੰ ਸਰਲ ਬਣਾਓ।
A1/6
B-8
C1/8
D-6
Answer & Solution
Correct answer: C. 1/8
ਇੱਕ ਨੈਗੇਟਿਵ ਐਕਸਪੋਨੈਂਟ ਰਿਸਪ੍ਰੋਕਲ ਦਿੰਦਾ ਹੈ, ਇਸ ਲਈ 2^-3 1/2^3 ਦੇ ਬਰਾਬਰ ਹੁੰਦਾ ਹੈ, ਜੋ ਕਿ 1/8 ਹੈ।
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