Math, asked by gaxitek782, 8 months ago

ii) If the roots of ax2 + bx + c = 0 are real and equal, then . a) b2 - 4ac 0 d) can not say

Answers

Answered by ishitabhatia873

1

Answer:

Step-by-step explanation:ans is

b2-4ac=0

Previous Question

Next Question

Similar questions

English, 4 months ago

Q3.complete the poem I never can do...

World Languages, 4 months ago

How can you delete shapes ?

Physics, 4 months ago

Mention three ways in which we make use of the thermal expansion of solids and one way in which it is troublesome for us...

History, 8 months ago

Mention four step required in the production process in textile industry?

Math, 8 months ago

iv) C, cube d, none of the above The zero of the polynomial f(x) = 2x + 7 is a) 2/7 b)-2/7 c) 7/2 d) -7/2...

Science, 1 year ago

what happens when baking soda is added to vinegar write a word equation for this reaction name the type of reaction which takes place...

Science, 1 year ago

Giraffes cannot live in places that have small bushes. why?

World Languages, 1 year ago

if you are given a dry piece of land for culti vation . what will you do before sowing the seed...