UrbanPro

Take Class 10 Tuition from the Best Tutors

  • Affordable fees
  • 1-1 or Group class
  • Flexible Timings
  • Verified Tutors

Search in

If one zero of the polynomial 5z2 + 13z – p is reciprocal of the other, then find p.

Asked by Last Modified  

Follow 5
Answer

Please enter your answer

Mathematics Professor

Let X and 1/X be the two zeros of given polynomial Comparing given polynomial with az2+ bz +c we get a=5 b=13 c=-p Product of two zeros=-p But product of zeros =x× 1/X=1 hence p= -1
1 Comments

Mathematician

-5
Comments

Tutor

Let x,1/x be the zeroes of the given polynomial Compare with general form ax2+bx+c now sum of the zeroes=-b/a Product of the zeroes=c/a x×1/x=-p/5 1=-p/5 p=-5
Comments

Given 5z2 + 13z -p Let x be one zero then other zero will be 1/x as given both the zeroes are reciprocal to each other. Therefore 5x2+13x-p=0. ---------------->1 5(1/x)^2+(13/x)-p=0----------->2 Solving above equations we get p=-5
Comments

View 2 more Answers

Related Questions

What should be a suitable timetable for a student of class 10?
Give regular hous on a daily basis to maths and science. For rest of the subjects schedule alternate days , particular hours for each subject.
Sarath Chandra
0 0
5
Is it good or bad for a class 11 standard student to give tuition to a class 9 standard student?
Its really appreciable.By teaching class 9 students you will get deep knowledge in basics especially in subjects like physics and maths
Priya
0 0
6
What is the correct timetable for a class 10 student?
Everyone has one particular time that they are habituated to study and grasp more at that particular time.Always choose your toughest subject at that particular time to study either it is maths,science,...
Pavan
0 0
6
Which is the best website for learning class 9 maths?
You can search for professional all over India from urbanpro.com. It will provide you with best tutors.
Ramya
0 0
5

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

HOW TO FORM CIRCLE,CHORD, RADIUS AND DIAMETER,WHAT IS PIE AND FORMMULLA OF THE PERIMETER OF A CIRCLE.
HOW TO FORM CIRCLE, CHORD, RADIUS AND DIAMETER WHAT IS π FORMULA OF THE PERIMETER OF A CIRCLE. *EVERYTHING INSIDE THE...
A

VOLUME OF THE SPHERE
VOLUME OF THE SPHERE:- If, the radius of a sphere=r Then, VOLUME OF THE SPHERE=(4/3)πr3 Ex;- If,radius of a sphere=r=21cm VOLUME OF OF SPHERE=(4/3)πr3 ...

PERIMETER OF THE RECTANGLE
PERIMETER OF THE RECTANGLE:- The perimeter of the rectangle is the total length of the outline of the rectangle. It is nothing but sum of the all the four sides of the rectangle. ...

Unlocking the Mysteries of Trigonometry: A Journey Through Angles and Ratios
Trigonometry, the elegant branch of mathematics, holds the keys to unlocking the mysteries of angles, triangles, and periodic phenomena. From ancient astronomers navigating the stars to modern engineers...

Recommended Articles

Raghunandan is a passionate teacher with a decade of teaching experience. Being a skilled trainer with extensive knowledge, he provides high-quality BTech, Class 10 and Class 12 tuition classes. His methods of teaching with real-time examples makes difficult topics simple to understand. He explains every concept in-detail...

Read full article >

Mohammad Wazid is a certified professional tutor for class 11 students. He has 6 years of teaching experience which he couples with an energetic attitude and a vision of making any subject easy for the students. Over the years he has developed skills with a capability of understanding the requirements of the students. This...

Read full article >

Quest Academy is a professional Bangalore based NEET and JEE (Main + Advanced) training institute. The academy was incorporated in 2015 to cater to the needs of students, who aim to crack competitive exams by connecting with the best brains around. The institute helps students enhance their skills and capabilities through...

Read full article >

Sandhya is a proactive educationalist. She conducts classes for CBSE, PUC, ICSE, I.B. and IGCSE. Having a 6-year experience in teaching, she connects with her students and provides tutoring as per their understanding. She mentors her students personally and strives them to achieve their goals with ease. Being an enthusiastic...

Read full article >

Looking for Class 10 Tuition ?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you
X

Looking for Class 10 Tuition Classes?

The best tutors for Class 10 Tuition Classes are on UrbanPro

  • Select the best Tutor
  • Book & Attend a Free Demo
  • Pay and start Learning

Take Class 10 Tuition with the Best Tutors

The best Tutors for Class 10 Tuition Classes are on UrbanPro

This website uses cookies

We use cookies to improve user experience. Choose what cookies you allow us to use. You can read more about our Cookie Policy in our Privacy Policy

Accept All
Decline All

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 55 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 7.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more