Solve The Following Quadratic Equation By Factorization : 1X

     
x2-x-3=0 Two solutions were found : x =(1-√13)/2=-1.303 x =(1+√13)/2= 2.303 Reformatting the input : Changes made to lớn your đầu vào should not affect the solution: (1): "x2" was replaced by ...

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displaystylex=3 ext or x=4 Explanation:Anything multiplied by zero gives the answer of zero.So either of the brackets contents = 0Thus we havedisplaystylex-4=0 ext Rightarrow ext x=+4 ...
(x-7)(x-3)=0 Two solutions were found : x = 3 x = 7 Step by step solution : Step 1 :Equation at the end of step 1 : (x - 7) • (x - 3) = 0 Step 2 :Theory - Roots of a hàng hóa : 2.1 A ...
(x-8)(x-3)=0 Two solutions were found : x = 3 x = 8 Step by step solution : Step 1 :Equation at the over of step 1 : (x - 8) • (x - 3) = 0 Step 2 :Theory - Roots of a sản phẩm : 2.1 A ...

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(x-9)(x-3)=0 Two solutions were found : x = 3 x = 9 Step by step solution : Step 1 :Equation at the end of step 1 : (x - 9) • (x - 3) = 0 Step 2 :Theory - Roots of a sản phẩm : 2.1 A ...
8x2-3x=0 Two solutions were found : x = 3/8 = 0.375 x = 0 Reformatting the đầu vào : Changes made lớn your đầu vào should not affect the solution: (1): "x2" was replaced by "x^2". Step by ...
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This equation is in standard form: ax^2+bx+c=0. Substitute -8 for a, -24 for b, & 0 for c in the quadratic formula, frac-b±sqrtb^2-4ac2a.

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Divide 3, the coefficient of the x term, by 2 lớn get frac32. Then địa chỉ cửa hàng the square of frac32 khổng lồ both sides of the equation. This step makes the left hand side of the equation a perfect square.
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