exam Maths Puzzle Numerical Ability

Someone please help.

y^2=5/7y+3/7 Does it have 2 non-real solutions, 2 real solutions, or 1 real solutions.

Thank you.

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exam Other Question


Graph the linear eguation
3x+4y=11
find the zeroes of the function algebracilly. use any method.
F(x)=2x to the 2 power +11x+3