Please help!!??
2007-11-22 20:17:50 · 5 answers · asked by Info team 2 in Science & Mathematics ➔ Mathematics
multiply 2y by the values in the braket
8yx^2 + 6xy^2 - 12y^3
2007-11-22 20:42:00 · answer #1 · answered by Anonymous · 0⤊ 0⤋
I have been given 9. yet i will see have been he could think of the respond is 4.5. (20-8)/4x2+3=9 right this is the final way: (20-8)=12 12/4x2+3= you do your branch then you definitely multiply, merely the essential math regulations, so 12/4=3 Now you have 3x2+3, 3x2=6 6+3=9 the respond is 9. the respond is 4.5 basically whilst the question is written as (20-8)/(4x2) + 3 Then your artwork could look as though: (20-8)=12 12/(4x2) +3 12/8 +3 a million.5 +3= answer = 4.5 Did your professor provide you the final question? Professors make blunders too. Did you replica it down incorrect? Please Excuse My expensive Aunt Sally: Parentheses, Exponential, Multiply, Divide, upload, Subtract. yet remember, you multiply OR divide & you upload OR subtract, whichever comes first in the equation. no longer the stern suitable order wherein the mnuemonic sentence has it written.
2016-11-12 11:22:32 · answer #2 · answered by tschannen 4 · 0⤊ 0⤋
Simplifying
2y(4x^2 + 3xy + -6y^2)
Reorder the terms:
2y(3xy + 4x^2 + -6y^2)
(3xy * 2y + 4x^2 * 2y + -6y^2 * 2y)
(6xy^2 + 8x^2y + -12y^3)
2007-11-23 00:44:58 · answer #3 · answered by Anonymous · 0⤊ 0⤋
8 x ² y + 6 x y ² - 12 y ³
2007-11-22 21:19:26 · answer #4 · answered by Como 7 · 0⤊ 1⤋
just multiply through:
8x^2y+6xy^2-12y^3
2007-11-22 20:21:04 · answer #5 · answered by Anonymous · 0⤊ 0⤋