MCQ
The zeroes of polynomial $x^2-5 x+6$ are
- A$-1,0$
- B4,5
- ✓3,2
- DNone of these
✓
Answer
Correct option: C.
3,2
(c) : The given polynomial is $x^2-5 x+6$$
=x^2-3 x-2 x+6=(x-3)(x-2)$
So, $x^2-5 x+6=0$ when $x=3$ or $x=2$.
Hence, zeroes of $x^2-5 x+6$ are 3 and 2 .
=x^2-3 x-2 x+6=(x-3)(x-2)$
So, $x^2-5 x+6=0$ when $x=3$ or $x=2$.
Hence, zeroes of $x^2-5 x+6$ are 3 and 2 .
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