(27x3 - 64)
= [(3x)3 - 43]
= (3x - 4)[(3x)2 + (3x)(4) + 42]
= (3x - 4)(9x2 + 12x + 16)
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The volume is 64 cubic cm
The cube of a number occurs when three of that number have been multiplied together - This is also referred to as 'raising to the power of 3'. So. 4 x 4 x 4 = 64 is 4 cubed (or 43). The cube root of a number is the number whose cube equals the given number. So, the cube root of 64 is 4, (as 4 cubed equals 64).
The volume is 216 cubic inches.
The cubed root of 64 is 4. (4)2 Four squared is 16. Hope it helped! :3
The factors of eight are three 2's. Eight squared is 64 (8 x 8). So the factors of 64 are six 2's.