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Find whether 392 is perfect cubeplease iska answer full explain mein batayen​

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Answer:

therefore, 392 is not perfect CUBE.. To MAKE it's a cube, we need ONE more 7. in that case 392×7=2×2×2×7×7×7= 2774.. which is perfect for cube.. hence the SMALLEST natural number by which 392 should be multiplied to make a perfect cube is 7..

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