If ((t^2-64)x^2+(t-8)x+5=0) is a quadratic equation, what is the correct condition on (t)?
Answer and explanation
Correct answer: (t\neq \pm8)
For the equation to be quadratic, the coefficient of (x^2) must not be (0). Here (t^2-64\neq0), so (t\neq\pm8).
Frequently asked questions
What is the correct answer to this question?
(t\neq \pm8)
Why is this the correct answer?
For the equation to be quadratic, the coefficient of (x^2) must not be (0). Here (t^2-64\neq0), so (t\neq\pm8).
Which subject and chapter does this question cover?
This is a Class 10 Mathematics question. Chapter: Quadratic Equations. Topic: Introduction to Quadratic Equations.
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