Mathematics, 03.09.2020 16:01 clemsongirl5392
Diego and Amit were trying to solve the equation: x^2-8x=1x 2 β8x=1x, squared, minus, 8, x, equals, 1 Diego said, "I can solve by completing the square. If I add 161616 to each side, I can rewrite the equation as (x-4)^2=17(xβ4) 2 =17left parenthesis, x, minus, 4, right parenthesis, squared, equals, 17." Amit said, "I'll subtract 111 from each side and rewrite the equation as x^2-8x-1=0x 2 β8xβ1=0x, squared, minus, 8, x, minus, 1, equals, 0. Then I'll use the quadratic formula with a=1a=1a, equals, 1, b=-8b=β8b, equals, minus, 8, and c=-1c=β1c, equals, minus, 1." Whose solution strategy would work? Choose 1 Choose 1 (Choice A) A Only Diego's (Choice B) B Only Amit's (Choice C) C Both (Choice D) D Neither
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Diego and Amit were trying to solve the equation: x^2-8x=1x 2 β8x=1x, squared, minus, 8, x, equals,...
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