The roots of the equation are?

Question

The roots of the equation

are?

Options:

Answer: Option A
:
C
option (c )Take a=1 and b=1, we basically need to find the value of x. now, the equation becomes 1/(2+x) = 2+1/x x²+2x+1=0solving for x, we get x=-1,-1Which is nothing but –a,-b. option c is the answer

Was this answer helpful ?

Next Question

Submit Solution

More Questions on This Topic :

Question 1. Two stations A and B are 920 km apart. A train T1, which stops for 5 minutes in every town-station and for 3 minutes in ....C is (Assume T1 stops only at town or village-stations)___

Question 2. Let S be the set of all four-digit positive integers whose digits are 3, 5, 7 and 9, with no digit repeated in the same ....all of the integers in S is divided by 9.

Question 3. A rectangular pattern on the wall looks like this. The shaded triangle was painted with a special paint costing thrice t....triangle and the remaining rectangle, Given that PQ=QS and QR=RS.

Question 4. In the given figure, the sides YX, XZ, ZY are extended such that MY=YZ, NX=XY, XZ=ZO. The area of XYZ = 10, what is the ....XYZ = 10, what is the area of DMNO ___

Question 5. There are 200 students in a class out of which 40% opt for dance, 30% opt for music and 50% for debate as extracurricula....of students who opt for exactly one of these activities?

Question 6. Katrina walks down an up-escalator and counts 150 steps. Priyanka walks up the same escalator and counts 75 steps. Katri....as Priyanka. How many steps are visible on the escalator?

Question 7. Find out the graph representing the following function f(x) = x² – 3....

Question 8. (m+1)2 = 24n+ 2m +2. m is less than 100 and n is any whole number. Find the number of possible values of m ?....

Question 9. There is a square of side “a” which has a circle inscribed in it. This circle has another square inscribed....the areas of the outermost square and the innermost circle

Question 10. There is a number which is formed from 6 natural numbered tiles arranged in a row. The value of the first tile (leftmost....the sum of the digits of this special number is?

Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)

Direction Sense Test Part 1 Reasoning (Hindi)

Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE

Cube & Cuboid Part 1 Reasoning (Hindi)

Data Interpretation (DI) Basic Concept Reasoning (Hindi)

Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)

Sail E0 free webinar Webinars

Real Numbers Part 7 Class 10 Maths

Real Numbers Part 1 Class 10 Maths

Polynomials Part 1 Class 10 Maths

Pie Chart - Test Paper 1 Data Interpretation Reasoning & DI

Tabulation - Test Paper 2 Data Interpretation Reasoning & DI

Test Paper 1 Direction Sense Test Reasoning & DI

ICA , RDIC,GFM Free Modal Test Paper - Non - Technical Branch Old Syllabus 2022 - SAIL Junior Officer E0

GFM Combined 1 Free Revision Test SAIL JO E-0

Submit Solution

More Questions on This Topic :

Latest Videos

Latest Test Papers