3a2 * 2a3
Question
Updated 8/7/2016 11:42:20 PM
Edited by jeifunk [8/7/2016 11:42:19 PM], Confirmed by jeifunk [8/7/2016 11:42:20 PM]
s
Original conversation
User: 3a2 * 2a3

Weegy: 3a^2 * 2a^3 = 6a^5

User: Find the product. a 4(3a 2 - 2a + 1)

Weegy: a^4(3a^2 - 2a + 1)
= a^4*3a^2 - a^4*2a + a^4
= 3a^6 - 2a^5 + a^4

User: -4x 3 y 2(7xy 4)

Weegy: -4x^3y^2(7xy^4) = -28x^4y^6
jerry06|Points 64162|

User: Simplify (8m - 4n) + (6m + 3n).

Weegy: (8m - 4n) + (6m + 3n)
= 8m - 4n + 6m + 3n;
= 14m - n
alfred123|Points 104663|

User: Find the product. -7(8 + k)

Weegy: -7(8 + k)
(-7)(8) + (-7)(k)
= -56 - 7k
Andrew.|Points 64158|

User: Find the product. 3(m + n)

Question
Updated 8/7/2016 11:42:20 PM
Edited by jeifunk [8/7/2016 11:42:19 PM], Confirmed by jeifunk [8/7/2016 11:42:20 PM]
Rating
3
3(m+n) = 3m + 3n
3(m+n)
= 3(m) + 3 (n)
= 3m + 3n
Confirmed by jeifunk [8/7/2016 11:42:26 PM], Rated good by jeifunk

Questions asked by the same visitor
Find the product mentally. (2j + 7)(2j - 7)
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Question
Updated 8/7/2016 11:34:30 PM
[(x + 1)(x - 1)]^2
= (x2 - 1) * (x2 - 1)
= x^4 - 2x^2 + 1
(a + 8)(b + 3) = ab + 3a + 8b + 24
48j 5 k 2 ÷ (-3j 3 k)
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Question
Updated 8/7/2016 10:57:53 PM
2x2 - 10x + 8 = 2(x - 1)(x - 4)
Find the product mentally. (ab + 3)(ab - 3)
Weegy: (ab + 3)(ab - 3) = a^2b^2 - 3ab + 3ab - 9; = a^2b^2 - 9 (More)
Question
Updated 8/7/2016 11:32:22 PM
Simplify: 76 ÷ 72.
Updated 8/10/2016 9:54:59 PM
76 ÷ 72 = 19/18
32,215,098
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