Math, asked by amandeepsingh4185, 10 months ago

If sum of zeros of quadratic polynomial is 3x2-kx+6 is 3, find k

Answers

Answered by avoz

7

divide the equation by 3....

product of the roots is 3 》k/3=3...

so, k=1

Attachments:

Previous Question

Next Question

Similar questions

Math, 5 months ago

solve the following pair of linear equation X + Y = a + b and ax - b = a ^2 - b^2...

Social Sciences, 5 months ago

1 1 Explain about the Modon Period in India?

English, 5 months ago

(1)what is true????????

Physics, 10 months ago

If 5 10% kinetic energy increases and how much momentum increase...

Physics, 10 months ago

If 120 coulomb of charge passes through a conductor in 1 minute what is current flowing through conductor...

Biology, 1 year ago

How are virus different from viroids?

Economy, 1 year ago

How are consumer exploitation in the market place explain with 3 example...

Science, 1 year ago

How apj abdul kalam was leaving his life after changing from the post of president...