Home
Class 10
MATHS
5m-3m=19,m-6n=-7...

`5m-3m=19,m-6n=-7`

Text Solution

Verified by Experts

The correct Answer is:
(m,n) = (5,2)
Promotional Banner

Topper's Solved these Questions

  • LINEAR EQUATIONS IN TWO VARIABLES

    NAVNEET PUBLICATION - MAHARASHTRA BOARD|Exercise Practice set 1.2|7 Videos

  • LINEAR EQUATIONS IN TWO VARIABLES

    NAVNEET PUBLICATION - MAHARASHTRA BOARD|Exercise Practice set 1.3|10 Videos

  • LINEAR EQUATIONS IN TWO VARIABLES

    NAVNEET PUBLICATION - MAHARASHTRA BOARD|Exercise Assignment 1.4|9 Videos

  • GEOMETRIC CONSTRUCTIONS

    NAVNEET PUBLICATION - MAHARASHTRA BOARD|Exercise CHALLENGING QUESTION|4 Videos

  • MENSURATION

    NAVNEET PUBLICATION - MAHARASHTRA BOARD|Exercise Assignment 8.5|8 Videos

Similar Questions

Explore conceptually related problems

Solve the Simultaneous equations 5m - 3n = 19, m - 6n = -7

4m+3n=18.3m-2n=5

-7m-[3n-{8m-(4n-10m)}] simplifies to 11m-5n( b) 11m-7n(c)11n-7m(d)13n-11m

(m+n)(m+n)(m+n)(m-n)(m-n)(m-n)=m^(6)-n^(6) . (True/False)

If m=2 find the value of : (i) m-2 (ii) 3m-5 (iii) 9-5m (iv) 3m^2-2m-7

If velocities of 3 molecules are 5 m/s, -6m/s and 7 m/s respectively, then their mean squar evelocity in m^(2)//s^(2)

What is the solution of the equation 10m - 16n + 2p +5 , if m=6, n=-4 and p = 3 ?

IfI_(m , n)=int_0^(pi/2)sin^m xcos^n xdx , Then show that I_(m , n)=(m-1)/(m+n)I_m-2n(m ,n in N) Hence, prove that I_(m , n)=f(x)={((n-1)(n-3)(m-5)(n-1)(n-3)(n-5))/((m+n)(m+n-2)(m+n-4))pi/4w h e nbot hma n dna r ee v e n((m-1)(m-3)(m-5)(n-1)(n-3)(n-5))/((m+n)(m+n-2)(m+n-4))

Add: 5m - 7n, 3n - 4m + 2, 2m - 3mm - 5

If 6m-n=3m+7n , then find the value of (m^(2))/(n^(2))