4x^2+14x+6 by splitting middle term
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Answered by
1
Answer:
(2x+1)(2x+6)
Step-by-step explanation:
4x²+14x+6
= 4x²+2x+12x+6
= 2x(2x+1)+6(2x+1)
= (2x+1)(2x+6)
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Answered by
0
x= -1/2 or -3
Step-by-step explanation:
4x^2 + 12x + 2x + 6
4x(x+3) + 2(x+3)
(x+3)(4x+2)
x+3 = 0 >> x = -3
4x+2 = 0 >> x= -1/2
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