3x²+2√5x-5=0 solve by quadratic formula
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Answered by
5
Answer:
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3x² + 2√5 x - 5 = 0
3x² + 3√5x - √5x - 5 = 0
3x (x +√5) - √5 ( x - √5 ) = 0
(3x + √5) ( x - √5 ) = 0
So, x wil be √5 or - √5 / 3
Answered by
0
Answer:
by finding the roots of the equation
Step-by-step explanation:
x1 = 0.745367322
x2= -2.236033989
hence the
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