Math, asked by kartik3447, 9 months ago

Find the nature of roots of the equation 2x2 - 3x - 1 - 0

Answers

Answered by shridharbelagavi900

0

Answer:

D = b² - 4ac

D = (-3)² - 4 (2)(-1)

D = 9 + 8

D = 17

Since D > 0 Hence the following equation has two distinct real roots

Previous Question

Next Question

Similar questions

Social Sciences, 4 months ago

B. Give one-word answers for the following questions. 1. Whom did Babur defeat in the First Battle of Panipat? 2. Name the city built by Shah Jahan. 3. Which Mughal Emperor was called 'zinda pir'? 4. Who looked after the town administration? 5. Which Mughal Emperor carried out many reforms in the land revenue system?

Math, 4 months ago

The roots α and β of the quadratic equation x2 – 5x + 3(k - 1) = 0 are such that α – β = 1. Find the value of k. PLZZ FRIENDS HELP ME IN THIS QUESTION.

Economy, 4 months ago

Write any two features of industrial policy from 1947-90...

Social Sciences, 9 months ago

hola public ❤️ Question❤️ what are the kalangs of Java known as a community of skilled Forest cutters ? don't spam ❤️ #heartattack ❤️...

Social Sciences, 9 months ago

मागील पानावरील आलेखाचे शीषेक लिहा...

Physics, 1 year ago

Find the current through 4 ohm resistor in series and 3,6 ohm in parallel with 12 v...

Math, 1 year ago

Find the co-ordinate of the point on the x axis which is equidistant from 7, 6 and - 3, 4...

Math, 1 year ago

If cosec theta=2, show that cot theta+sin theta/1+cos theta=2...