2^(6) = 64 2 x 2 x 2 x 2 x 2 x2 = 4 x 4 x 4 = 16 x 4 = 64
Well, honey, if you're looking for a number that, when cubed, gives you 64, then the answer is 4. It's like math's little magic trick - 4 to the power of 3 is 64. So, there you have it - 4 is the sassy solution to your little math puzzle.
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).
(x - 4)(x^2 + 4x + 16)
4x2 - 30 = 34 ⇒ 4x2 = 64 ⇒ x2 = 16 ⇒ x = 4 or -4
64
x^3 = 64 x = 64^(1/3) or 64^(0.33333......) x = 4 By reverse argument 4 x 4 x 4 = 16 x 4 = 64
4 * 4 * 4 = 64 ==
Well, honey, if you're looking for a number that, when cubed, gives you 64, then the answer is 4. It's like math's little magic trick - 4 to the power of 3 is 64. So, there you have it - 4 is the sassy solution to your little math puzzle.
1 x 64, 2 x 32, 4 x 16, 8 x 8 = 64
1 x 64, 2 x 32, 4 x 16, 8 x 8, 16 x 4, 32 x 2, 64 x 1 = 64
1 x 64, 2 x 32, 4 x 16, 8 x 8 = 64
1 x 64, 2 x 32, 4 x 16, 8 x 8.
8x8 = 64 so it is 64 (the y) 3x4 = 12 so it is 12 (the x) 64+12 is 76.
2^(6) = 64 2 x 2 x 2 x 2 x 2 x2 = 4 x 4 x 4 = 16 x 4 = 64
If that equals zero, then x = 4
x2 + 12x - 64 = 0 ∴ (x + 16)(x - 4) = 0 ∴ x ∈ {4, -16}