Question

what are powerful numbers??​

Answer 1

a powerful number is the product of a square and a cube.A number of the form n²m³....

Answer 2

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WE CALL POWERFUL NO. THOSE NO. WHICH ARE PRODUCT OF SQUARE NO. AND CUBE NO.

LET'S TAKE AN EXAMPLE:-

a²b³

IN THE GIVEN EXAMPLE WE NOTICED THAT THE NO. IS THE PRODUCT OF TWO REAL NO. OF POWER 2 AND 3

SO, THESE NO. ARE CALLED THE POWERFUL NO.