
Emma P.
asked 02/21/18Factor 8x^2+22x+5
factor trinomial using foil method
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1 Expert Answer

Bobosharif S. answered 02/21/18
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Mathematics/Statistics Tutor
8x^2+22x+5=(2x+5) (4 x+1)

Bobosharif S.
8x2+22x+5 =8x2+2x+20x+5=2x(4x+1)+5(4x+1)=(4x+1)(2x+5).
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02/21/18
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Kenneth S.
Use it to check the result of your attempted factoring.
02/21/18