2007-12-29 08:49:54 · 11 answers · asked by raymond c 1 in Science & Mathematics ➔ Mathematics
= (3)3 [(3)3 - 3]
= 9 (9 - 3)
= 9 (6)
= 54
...................
2007-12-29 08:57:52 · answer #1 · answered by Anonymous · 0⤊ 2⤋
54
2007-12-29 08:57:03 · answer #2 · answered by Kyle 2 · 0⤊ 1⤋
y=54
2007-12-29 09:02:35 · answer #3 · answered by Nbfn142 3 · 0⤊ 0⤋
Ah ha! that's a chemistry question, so the answer might desire to be Yttrium cubed greater suitable by utilizing a molecule of Yttrium cubed minus Yttrium equalling 27 greater suitable by utilizing 26 Yttria the place cubed platforms are approved with valencies that don't interfere with 'generic' area nor the interstitial fragility inherent in compounds whose commonality is particularly uncommon.
2016-10-09 09:35:48 · answer #4 · answered by ? 4 · 0⤊ 0⤋
y ³ (y) (y ² - 1)
y ³ (y ) (y - 1) (y + 1)
(27) (3) (2) (4)
81 x 8
648
2007-12-31 06:01:58 · answer #5 · answered by Como 7 · 1⤊ 0⤋
If y=3 , then y^3( y^3 -y)= 27*24= 648.
2007-12-29 18:28:44 · answer #6 · answered by Sasi Kumar 4 · 0⤊ 0⤋
27-3=24
2007-12-29 08:53:50 · answer #7 · answered by Anonymous · 0⤊ 2⤋
brackets first 3 times 3 minus 3 is 6.... then 9 times 6 is 54.
therefore, answer is 54
2007-12-29 08:57:20 · answer #8 · answered by Anonymous · 0⤊ 1⤋
y= 15
2007-12-29 08:53:39 · answer #9 · answered by Isabelle 3 · 0⤊ 2⤋
If you mean y^3, then
3^3(3^3-3) = 27 (27-3) = 27(24) = 648
If you mean 3y:
3(3)(3(3)-3)= 9(9-3) = 9(6) = 54
2007-12-29 08:53:59 · answer #10 · answered by james w 5 · 1⤊ 1⤋
3^6-3^4 = 729-81=648
2007-12-29 08:54:23 · answer #11 · answered by norman 7 · 0⤊ 2⤋