Math, asked by holkarshravani9730, 1 month ago

find nature of roots of equation = 3x² - 5x + 7 = 0

Answers

Answered by DhiruRiluloveyou

2

Answer:

roots are imaginary and not real

Step-by-step explanation:

D = b² - 4ac

D = (-5)² - 4×3×7

D = 25 - 84

D = -59 (negative)

so, roots are imaginary & not real

Answered by saniadcunha10

0

Step-by-step explanation:

3x²-5x+7=0

comparing with ax² + bx + c = 0

a= 3 b= -5 c = 7

b²-4ac = (-5)²-4(3)(7)

= 25-59

=-34

therefore the roots are not real

Previous Question

Next Question

Similar questions

Math, 16 days ago

If W, then the solution set of the inequation 5 – 4 2 –3 is ________.

Math, 16 days ago

How was the central adminstration carried out the mughal Empire?

Hindi, 16 days ago

बड़े भाई साहब स्वभाव से अध्ययनशील थे रेखांकित में पद है (क) संज्ञा पद (ग) क्रिया पद (1) (ख) विशेषण पद (घ) क्रिया विशेषण पद...

English, 1 month ago

You don’t need the countryside to enjoy a good winter walk and a cosy pub. This meander along the Thames takes you through the heart of London – from famous landmarks of Westminster and the South Bank to the less-frequented backstreets of Wapping. In summer, the streets can be full of tourists, but riverside paths offer a refuge and are especially peaceful in winter. Start at Westminster...

Math, 1 month ago

Solve for y y=4/5(9y+10)...

Biology, 9 months ago

Why testis are located outside the body?

Math, 9 months ago

17. If the polynomial p(y) = y^4 - 6y^3 + 16y^2 - 25y + 10 is divided by another polynomial g(y) = y^2 - 2y + k, the remainder comes out to be y + a, find k and a. It also satisfies the division algorithm, such that p(y) = g(y) x[y^2- 4y + (8 - k)] + [(-9 + 2k)y-k(8-k) + 10).

History, 9 months ago

3. Give reasons. (1) The Morarji Desai government lasted for short while. (2) The army had to be sent into the Golden Temple in Amritsar. (3) The National Planning Commission was set up in India.