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By simplifying (4)^1/3*(16)^1/3, we get __________(a) 4(b) 8(c) 64^3(d) 16I got this question during an internship interview.My question is from Laws of Exponents for Real Numbers in section Number Systems of Mathematics – Class 9

Answer»

Right OPTION is (a) 4

The best I can explain: ACCORDING to LAWS of exponents, (a^m)*(b^m) = (ab)^m

Applying that rule here, (4)^1/3*(16)^1/3 = (4*16)^1/3

= (64)^1/3

= 4.



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