If A=2x-5, B=3x-1 and C=2x+7th en A×(B+C) is
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A*(B+C)
(2x-5)(2x+7+3x-1)
(2x-5)(5x-6)
10x^2-12x-25x+30
2x(5x-6)-5(5x-6)
(2x-5)(5x-6)
2x-5=0
x=5/2=2.5
5x-6=0
x=6/5=1.2
(2x-5)(2x+7+3x-1)
(2x-5)(5x-6)
10x^2-12x-25x+30
2x(5x-6)-5(5x-6)
(2x-5)(5x-6)
2x-5=0
x=5/2=2.5
5x-6=0
x=6/5=1.2
nani100:
another answer maybe 12x^2-37x+30
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