Home
Class 14
MATHS
Which of the following equations are equ...

Which of the following equations are equivalent ?
1. `((1)/(2)M+(2)/(3)N)^(2)`
2. `(4)/(9)N^(2)+(1)/(4)M^(2)+(2)/(3)MN`
3. `((M)/(2)+(2)/(3)N)((1)/(2)M-(2)/(3)N)`
4. `(1)/(4)(M+(4)/(3)N)^(2)`

A

Only 2 and 3

B

Only 1 and 4

C

Only 1 and 2

D

Only 1,2 and 4

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • SQUARE ROOT AND CUBE ROOT

    ARIHANT SSC|Exercise FAST TRACK PRACTICE EXERCISE O BASE LEVEL QUESTIONS|54 Videos

  • SQUARE ROOT AND CUBE ROOT

    ARIHANT SSC|Exercise EXERCISE (C ) HIGHER SKILL LEVEL QUESTIONS|14 Videos

  • SQUARE ROOT AND CUBE ROOT

    ARIHANT SSC|Exercise EXERCISE (C ) HIGHER SKILL LEVEL QUESTIONS|14 Videos

  • SPEED, TIME AND DISTANCE

    ARIHANT SSC|Exercise HIGHER SKILL LEVEL QUESTIONS|16 Videos

  • THEORY OF EQUATIONS

    ARIHANT SSC|Exercise EXERCISE(LEVEL 2)|20 Videos

Similar Questions

Explore conceptually related problems

Solve the following equations by Cramer's method. 4m - 2n =-4, 4m + 3n = 16

Simplify: (2)/(3)m-(4)/(5)n+(3)/(5)p+(-(3)/(4)m-(5)/(2)n+(2)/(3)p)+((5)/(2)m+(3)/(4)p-(5)/(6)n)

If m=(1)/(3-2sqrt(2)) and n=(1)/(3+2sqrt(2)) find :(1)m^(2)(2)n^(2)(3)mn

The HCF of (x^(3)y)/(m^(2)n^(4)), (x^(2)y^(3))/(m^(2)n^(2)) and (x^(4)y^(2))/(mn^(3)) is

Consider the following table Than calculate value of experssion |(n_(1)+n_(2)+n_(3)+n_(4))/(m_(1)+m_(2)+m_(3)+m_(4))|^(2) .

If m and n are distinct natural numbers, then which of the following is/are integer/integers? 1. (m)/(n) +(n)/(m) 2. mn ((m)/(n)+(n)/(m)) (m^(2)+n^(2))^(-1) 3. (mn)/(m^(2)+n^(2)) Select the correct answer using the code given below.