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Tyrone factored the polynomial completely. What is the value of b? 12x^4+30x^3+4x^2+10xAx(Bx^2+1)2x+...
5 months ago
Q:
Tyrone factored the polynomial completely. What is the value of b? 12x^4+30x^3+4x^2+10xAx(Bx^2+1)2x+5
Accepted Solution
A:
The value of B = 2x (3x^2 + 1) (2x + 5)
Given: 12x^4 + 30x^3 + 4x^2 + 10x
Req'd: B = ?
Sol'n:
*use elimination
solving for B:
= 2x (6x^3 +15x^2 + 2x +5)
= 2x (3x^2(2x + 5 +2x +5)
= 2x (3x^2 + 1) (2x + 5)