A and B are positive integers. If A + B ...

A and B are positive integers. If A + B + AB = 65, then what is the difference between A and B (A, B `le` 15) ?

A

3

B

4

C

5

D

6

Text Solution

Verified by Experts

Topper's Solved these Questions

2017 TIER-II PAPER(13)
CHAMPION PUBLICATION|Exercise EXERCISE|100 Videos
2017 TIER-II PAPER(8)
CHAMPION PUBLICATION|Exercise EXERCISE|100 Videos

Similar Questions

Explore conceptually related problems

If a and b are positive integers then

If A.B=AxxB , then angle between A and B is

If a, b, and c are positive integers such that (a-b+c)(b-c+a)(c-a+b)=15 , then what is the product of a, b and c?

If a -b= 2 and ab = 15, then what is the value a^3 - b^3 ?

If a and b are positive integers such that a^(b)=125 , then (a-b)^(a+b-4) is equal to

If 97/19 = a+ 1/(b+1/c) where a, b and c are positive integers, then what is the sum of a, b and c?

If a and b are positive integers, then the solution of the equation ax = b will always be a

If a and b are positive integers, then the solution of the equation ax = b has to be always

CHAMPION PUBLICATION-2017 TIER-II PAPER(7)-EXERCISE

N is the largest two digit number, which when divided by 3, 4 and 6 le...
Text Solution
|
Which of the following is TRUE ? I. root3(11) gt sqrt(7) gt root4(45...
Text Solution
|
A and B are positive integers. If A + B + AB = 65, then what is the di...
Text Solution
|
What is the value of 14^3+16^3+18^3+……+30^3
Text Solution
|
What is the value of sqrt(4600+sqrt(540+sqrt(1280+sqrt(250)+sqrt(36)))...
Text Solution
|
If x+y+z=0, then what is the value of (3y^2+x^2+z^2)//(2y^2-xz)?
Text Solution
|
If P=7+4sqrt(3) and PQ=1, then what is the value of (1)/(P^(2))+(1)/(Q...
Text Solution
|
If a^3+ 3a^2 + 9a = 1, then what is the value of a^3+ (3//a)?
Text Solution
|
x, y and z are real numbers . If x^(3) + y^(3) + z^(3) = 13 , x + y ...
Text Solution
|
If ((a + b))/( c) = (6)/( 5) and (( b + c))/( a) = (9)/(2) , then w...
Text Solution
|
If x^(3) + y^(3) + z^(3) = 3 ( 1 + xyz) , P =- y + z - x , Q = z + x...
Text Solution
|
If x1 x2 x3=4(4+x1+x2+x3), then what is the value of [1//(2+x1)]+[1//(...
Text Solution
|
If alpha and beta are the roots of equation x^(2) - x + 1 = 0 , th...
Text Solution
|
If 3 x + 5y + 7 z = 49 and 9 x + 8y + 21 z = 126 , then what is th...
Text Solution
|
Cost of 4 pen, 6 note books and 9 files is Rs. 305. Cost of 3 pens,4 n...
Text Solution
|
ABC is rt angled triangle angleBAC=90^(@) and angleACB=60^(@). What i...
Text Solution
|
In the given figure, ABCD is a square whose side is 4 cm. P is a point...
Text Solution
|
triangle ABC is similar to triangle PQR and AB: PQ = 2: 3. AD is the m...
Text Solution
|
In the given figure, B and C are the centres of the two circles. ADE i...
Text Solution
|
In the given figure, AB = 30 cm and CD = 24 cm. What is the value (in ...
Text Solution
|