Q: The roots of the equation x³ – 12x² + 39x – 28=0 are in A.P., the common difference is समीकरण x3 – 12x² + 39x – 28=0 के मूल समान्तर श्रेढ़ी में हैं, तो सार्व अन्तर है
A.
2
B.
3
C.
–2
D.
4
Correct Answer:
Option B -
Explanations:
Download Our App
Download our app to know more Lorem ipsum dolor sit amet consectetur adipisicing elit.
Excepturi, esse.
YOU ARE NOT LOGIN
Unlocking possibilities: Login required for a world of personalized
experiences.