Bạn đang xem: Solve: 2x + 3/5x
2x3-5x2-3x=0 Three solutions were found : x = -1/2 = -0.500 x = 3 x = 0 Step by step solution : Step 1 :Equation at the end of step 1 : ((2 • (x3)) - 5x2) - 3x = 0 Step 2 :Equation at ...
The area of a rectangle is displaystyleleft(x^3-5x^2+3x-15 ight) , và the width of the rectangle is displaystyleleft(x^2+3 ight) . What is the length of ...
https://socratic.org/questions/the-area-of-a-rectangle-is-x-3-5x-2-3x-15-and-the-width-of-the-rectangle-is-x-2-
p dilip_k Apr 22, năm 2016 Length = displaystylefracAreawileft.dt ight.h=fracx^3-5x^2+3x-15x^2+3displaystyle=fracxleft(x^2+3 ight)-5left(x^2+3 ight)x^2+3=fracxleft(x^2+3 ight)x^2+3-frac5left(x^2+3 ight)x^2+3 ...
x3-5x2+3x-9=0 One solution was found : x ≓ 4.766734466 Step by step solution : Step 1 :Equation at the end of step 1 : (((x3) - 5x2) + 3x) - 9 = 0 Step 2 :Checking for ...
displaystyleleft(x-1 ight)left(5x^2+3 ight) Explanation:Identify by eye common factors in pairs of terms. Then the expression can be rewritten asdisplaystyle5x^2left(x-1 ight)+3left(x-1 ight) ...
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How vì chưng you find the derivative of displaystylefleft(x ight)=2x^3-x^2+3x ?
displaystyle6x^2-2x+3 Explanation:Derivative of any simple nguồn isdisplaystylefracdleft.dx ight.ax^n=ncdotax^n-1 and for ...
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left< eginarray l l 2 & 3 \ 5 & 4 endarray ight> left< eginarray l l l 2 và 0 & 3 \ -1 và 1 & 5 endarray ight>
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