X²-2x+2(3-x)=0 is a quadratic equation? – InterviewSolution

1.

X²-2x+2(3-x)=0 is a quadratic equation?

Answer»

QUESTION-;

x²-2x+2(3-x)=0 is a quadratic equation?

SOLUTION-;

x²- 2x + 2 (3 - x)

⇒ x² - 2x = -6 + 2x

⇒ x² - 4X + 6 = 0

It is of the form ax2 + BX + C = 0.

It is of the form ax2 + bx + c = 0.Hence, the given equation is quadratic equation.

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