20 cubed cubed = [203]3 = (20 x 20 x 20)3 This equals 20 x 20 x 20 x 20 x 20 x 20 x 20 x 20 x 20 which = (20)9 The rule to work it out is:multiply the two exponents ie 3 x 3 = 9 206 is 20 x 20 x 20 x 20 x 20 x 20 which is obviously less than 209. See: http://oakroadsystems.com/math/expolaws.htm#WhatsNew#WhatsNew
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When you multiply x cubed by x cubed, you add the exponents because you are multiplying like bases. x cubed times x cubed equals x to the power of 3+3, which simplifies to x to the power of 6. So, x cubed times x cubed is equal to x to the power of 6.
6 cubed or 216.
3 cube =27 4 cube =64 5 cube =125 6cube=216 so 3 cubed + 4 cubed + 5 cubed = 6 cubed
The number 6 can be factored into 2 x 3. So 6 cubed can be factored into 2 cubed times 3 cubed. In either case, the result is equal to 216.
6 cubed (63) in standard form is 6 x 6 x 6, which equates to 216.