Published by:
CGP EDU Academic Team
Published on: August 13, 2026
If the equation (3x) 2 + (27 × 3 1/p – 15)x + 4 = 0 has equal roots, then p =
Text Solution
Verified by ExpertsThe correct answer is:
C
The given equation will have equal roots if Disc 
But, 
cannot be zero. So, 
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
Both the roots of given equation are always
If the roots of equation are equal in magnitude but opposite in sign, then
If the roots of the equation are α α , β β and the roots of equation are , , then
If , but , then the equation whose roots are and is
If α α and β β are roots of the equation and , then
Let α α and β β be the roots of the equation , the equation whose roots are is