Factor this expression completely. 16x4 + 56x2 + 49
Question
Updated 3/11/2016 1:30:57 PM
Confirmed by jeifunk [3/11/2016 1:30:34 PM]
Original conversation
User: Factor this expression completely. 16x4 + 56x2 + 49

Weegy: 16x^4 + 56x^2 + 49;
= (4x)^2 + 2*4x^2*7 + 7^2;
= (4x^2 + 7)(4x^2 + 7);

User: Perform the indicated operation. 6a2x(9a2 + 4bcx2 + 6abx)

Weegy: 6a^2x(9a^2 + 4bcx^2 + 6abx) = 54a^4x + 36a^3bx^2 + 24a^2bcx^3
Andrew.|Points 61543|

User: Perform the indicated operation. 3a3x(4a2bcx3)

Question
Updated 3/11/2016 1:30:57 PM
Confirmed by jeifunk [3/11/2016 1:30:34 PM]
Rating
3
3a^3x(4a^2bcx^3) = 12a^5bcx^4

Questions asked by the same visitor
Perform the indicated operation. (x4)2
Question
Updated 3/15/2016 2:59:47 PM
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