Home
Class 12
MATHS
The equation e^x = m(m +1), m<0 has...

The equation `e^x = m(m +1), m<0` has

A

no real root

B

exactly one real root

C

two real root

D

None of the above

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • GRAPHICAL TRANSFORMATIONS

    ARIHANT MATHS|Exercise Exercise (More Than One Correct Option Type Questions)|3 Videos

  • GRAPHICAL TRANSFORMATIONS

    ARIHANT MATHS|Exercise Exercise (Statement I And Ii Type Questions)|2 Videos

  • GRAPHICAL TRANSFORMATIONS

    ARIHANT MATHS|Exercise Exercise For Session 4|12 Videos

  • FUNCTIONS

    ARIHANT MATHS|Exercise Exercise (Questions Asked In Previous 13 Years Exam)|24 Videos

  • HYPERBOLA

    ARIHANT MATHS|Exercise Hyperbola Exercise 11 : Questions Asked in Previous 13 Years Exams|3 Videos

Similar Questions

Explore conceptually related problems

All the value of m for which both the roots of the equation x 2 −2mx+m 2 −1=0 are greater than −2 but less than 4 lie in the interval a -2 3 c. -1

If three lines whose equations are y = m_1x + c_1 , y = m_2x + c_2 and y = m_3x + c_3 are concurrent, then show that m_1(c_2 - c_3) + m_2 (c_3 -c_1) + m_3 (c_1 - c_2) = 0 .

If M = {:[(7,5),(2,3)] , then verify the equation: M^2 - 10 M+ 11 I_2 = O .

Solve the following linear equations : m-(m-1)/2=1-(m-2)/3

Solve the following linear equation: m- (m+1)/2 = 1 -(m-2)/3 .

Show that the area of the triangle formed by the lines whose equations are : y=m_1x+c_1, y= m_2 x+c_2 and x=0 is : ((c_1-c_2)^2)/(2|m_1-m_2|) .

If the lines whose equations are y=m_1x+c_1,y=m_2x+c_2and y=m_3x+c_3 are concurrent, then show that m_1(c_2-c_3)+m_2(c_3-c_1)+m_3(c_1-c_2)=0 .