Math, asked by naman112iscool, 2 days ago

Prove that 4/x^2 + 1/x - 5 = 0 is a quadratic equation

Answers

Answered by CB7th
0

Step-by-step explanation:

4/x² + 1/x -5 = 0

now multiply by x² on both sides

4 + x - 5x² = 0 or 5x² - x - 4 = 0

since degree of this equation is 2 and it has no powers of x in the denominator, it is a valid quadratic equation.

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