Math, asked by sushmapatil4701, 2 months ago

sum of squares of zeroes of polynomial p(x)=x²+7x+k is 25,find k

Answers

Answered by prakhyatpandit786

1

Answer:

Let's roots of quadratic equations is alpha and beta

Attachments:

Previous Question

Next Question

Similar questions

Social Sciences, 1 month ago

2. Describe the social, economic, and environmental impact of the Industrial Revolution and make connections between the impact of the Industrial Revolution and the ideological and political responses?

Math, 1 month ago

Each question is follewed by four choices for an answer. Read each question and then decide for the best answer. Provide complete Solution for each item. 1. If three arithmetic means are inserted between — 15 and 9, What is the first of the arithmetic. A. 3 B. - 3 C. - 9 D. 6 2. Which of the following is the nth term of the arithmetic sequence 1, 8, 17, 26, ... ? [tex]\sf{A. \: \green{...

Math, 1 month ago

A dice is thrown 120 times and the observations are noted. (Mention the formula) OUTCOME : 1 , 2 , 3 , 4 , 5 , 6 FREQUENCY: 21 , 19 , 14 , 18 , 25 , 23\ a)6 b) Number less than 2 c) An even number...

English, 2 months ago

What precautions should be taken while building a house in an earthquake prone area...

Math, 2 months ago

class 8th maths ch2 exercise 2.4 question 4...

Science, 10 months ago

EXERCISES Answer the following questions briefly: 1. What are good manners?

Physics, 10 months ago

Define Torsion Loads ??

Social Sciences, 10 months ago

What is a metalled road ?