Question

$7x \times 3x \times 2x = 1764$
Find value of x
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Answer 1

the value of x is 1 ..... x^3(42)=1764 and 42 ^2 is 1764 so the value of x is 1

Answer 2

42x^3=1764
x^3=1764/42
Thus, x=cube root of 42