Class 10

Math

All topics

Quadratic Equations

Is the following equation quadratic?

$13=−5y_{2}−y_{3}$

- Yes
- No
- Ambiguous
- Data insufficient

**Correct Answer: ** Option(b)

**Solution: **Answer=0

The equation $13=−5y_{2}−y_{3}$ has the highest power as 3. Thus, it is not quadratic equation.