Home
Class 10
MATHS
If two positive integers p and q cui be ...

If two positive integers p and q cui be expressed as p = `a^(3)b^(2)` and q `= ab^(3)c^(2)` and a, b, c being prime numbers, then HCF (p, q) is:

A

abc

B

`ab^(2)`

C

`a^(3)b^(3)c^(2)`

D

`a^(2)b^(2)c^(2)`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • REAL NUMBERS

    OSWAAL PUBLICATION|Exercise TOPIC -2 PRIME FACTORIZATION (H.C.F., L.C.M.) ( VERY SHORT ANSWER TYPE QEUSTIONS )|6 Videos

  • REAL NUMBERS

    OSWAAL PUBLICATION|Exercise TOPIC -2 PRIME FACTORIZATION (H.C.F., L.C.M.) ( SHORT ANSWER TYPE QEUSTIONS )|7 Videos

  • REAL NUMBERS

    OSWAAL PUBLICATION|Exercise TOPIC -1 EUCLID.S DIVISION ALGORITHM ( LONG ANSWER TYPE QUESTIONS -II)|2 Videos

  • QUADRATIC EQUATIONS

    OSWAAL PUBLICATION|Exercise TEXTBOOK CORNER (EXERCISE 10.4) |8 Videos

  • SOLVED PAPER (SSLC KARNATAKA APRIL 2019)

    OSWAAL PUBLICATION|Exercise Answer the following :|29 Videos

Similar Questions

Explore conceptually related problems

Two positive integers p and q can be expressed as p = ab^(2) and q = a^(3)b, a and b being prime numbers. LCM of p and q is :

Let a,b,c,d be positive real numbers with altbltcltd . Given that a,b,c,d are the first four terms of an AP and a,b,d are in GP. The value of (ad)/(bc) is (p)/(q) , where p and q are prime numbers, then the value of q is _____

lf r, s, t are prime numbers and p, q are the positive integers such that their LCM of p,q is r^2 t^4 s^2, then the numbers of ordered pair of (p, q) is

Let P and Q be 3 xx3 matrices with P != Q . If P^(3) = Q^(3) and P^(2) Q = P^(2)Q = Q^(2) P , then determinant of (P^(2) + Q^(2)) is equal to :

If p and q are positive real number such that p^(2) + q^(2) = 1 , then the maximum value of (p + q) is :

The coefficients of x^(p) and x^(q) (p and q are positive integers in the expansion of (1+x)^(p+q) are:

There are two sets A and B each of which consists of three numbers in GP whose product is 64 and R and r are the common ratios such that R=r+2 . If (p)/(q)=(3)/(2) , where p and q are sum of numbers taken two at a time respectively in the two sets. The value of q is

There are two sets A and B each of which consists of three numbers in GP whose product is 64 and R and r are the common ratios such that R=r+2 . If (p)/(q)=(3)/(2) , where p and q are sum of numbers taken two at a time respectively in the two sets. The value of p is

For all positive values of p,q,r and s ((p^(2) + p +1)(q^(2) + q+ 1)(r^(2) + r+1)(s^(2) + s + 1))/(pqrs) cannot be less than

There are two sets A and B each of which consists of three numbers in GP whose product is 64 and R and r are the common ratios such that R=r+2 . If (p)/(q)=(3)/(2) , where p and q are sum of numbers taken two at a time respectively in the two sets. The value of r^(R)+R^(r) is