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Solve the following equation for 
y.

y=◻=sqrt(3y^(2)-10 y)

Solve the following equation for y y .\newline2y3=3y210xy= \begin{array}{l} 2 y-3=\sqrt{3 y^{2}-10 x} \\ y=\square \end{array}

Full solution

Q. Solve the following equation for y y .\newline2y3=3y210xy= \begin{array}{l} 2 y-3=\sqrt{3 y^{2}-10 x} \\ y=\square \end{array}
  1. Square both sides: We have the equation y=3y210yy = \sqrt{3y^2 - 10y}. To solve for yy, we need to square both sides of the equation to eliminate the square root.\newline(y)2=(3y210y)2(y)^2 = (\sqrt{3y^2 - 10y})^2
  2. Combine like terms: Squaring both sides gives us: y2=3y210yy^2 = 3y^2 - 10y
  3. Factor out common term: To solve for yy, we need to move all terms involving yy to one side of the equation to set it to zero.\newliney23y2+10y=0y^2 - 3y^2 + 10y = 0
  4. Set each factor equal to zero: Simplify the equation by combining like terms. 2y2+10y=0-2y^2 + 10y = 0
  5. Solve for y: Factor out the common term y.\newliney(2y+10)=0y(-2y + 10) = 0
  6. Check solutions: Set each factor equal to zero and solve for yy.y=0y = 0 or 2y+10=0-2y + 10 = 0
  7. Check solutions: Set each factor equal to zero and solve for yy.
    y=0y = 0 or 2y+10=0-2y + 10 = 0 Solve the second equation for yy.
    2y+10=0-2y + 10 = 0
    2y=10-2y = -10
    y=5y = 5
  8. Check solutions: Set each factor equal to zero and solve for yy.
    y=0y = 0 or 2y+10=0-2y + 10 = 0 Solve the second equation for yy.
    2y+10=0-2y + 10 = 0
    2y=10-2y = -10
    y=5y = 5 We have two solutions for yy, y=0y = 0 and y=5y = 5. However, we need to check if both solutions satisfy the original equation.
  9. Check solutions: Set each factor equal to zero and solve for yy.
    y=0y = 0 or 2y+10=0-2y + 10 = 0 Solve the second equation for yy.
    2y+10=0-2y + 10 = 0
    2y=10-2y = -10
    y=5y = 5 We have two solutions for yy, y=0y = 0 and y=5y = 5. However, we need to check if both solutions satisfy the original equation.
    Check y=0y = 0 in the original equation.
    y=0y = 011
    y=0y = 022
    y=0y = 033
    This solution is valid.
  10. Check solutions: Set each factor equal to zero and solve for yy.
    y=0y = 0 or 2y+10=0-2y + 10 = 0 Solve the second equation for yy.
    2y+10=0-2y + 10 = 0
    2y=10-2y = -10
    y=5y = 5 We have two solutions for yy, y=0y = 0 and y=5y = 5. However, we need to check if both solutions satisfy the original equation.
    Check y=0y = 0 in the original equation.
    y=0y = 011
    y=0y = 022
    y=0y = 033
    This solution is valid.
    Check y=5y = 5 in the original equation.
    y=0y = 055
    y=0y = 066
    y=0y = 077
    y=0y = 088
    This solution is also valid.

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