Home
Class 10
MATHS
sqrt7-3-sqrt2 is:...

`sqrt7-3-sqrt2` is:

A

a rational number

B

a natural number

C

equal to zero

D

an irrational number

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • SAMPLE PAPER 3

    OSWAL PUBLICATION|Exercise Section -A|6 Videos

  • SAMPLE PAPER 3

    OSWAL PUBLICATION|Exercise Section B|2 Videos

  • SAMPLE PAPER 2

    OSWAL PUBLICATION|Exercise QUESTION BANK|99 Videos

  • SAMPLE PAPER 4

    OSWAL PUBLICATION|Exercise Section -C|8 Videos

Similar Questions

Explore conceptually related problems

(sqrt7-sqrt3)^2

The value of 5 sqrt3+7 sqrt2- sqrt6-23/(sqrt2 +sqrt3+ sqrt6) is:- 5 sqrt3+7 sqrt2- sqrt6-23/(sqrt2 +sqrt3+ sqrt6) का मान क्या होगा ?

Add (i) (2sqrt(3)-5sqrt(2)) and (sqrt(3) + 2sqrt(2)) (ii) (2sqrt(2) + 5sqrt(3) - 7 sqrt(5) and (3sqrt(3)-sqrt(2) + sqrt(5)) (iii) ((2)/(3) sqrt(7) -(1)/(2)sqrt(2)+6sqrt(11)) and ((1)/(3)sqrt(7) + (3)/(2)-sqrt(11))

sqrt7 - 3/5 sqrt7 + 2sqrt7

write the conjugate of the surd (3sqrt7-2sqrt5) .

(6^2+7^2+8^2+9^2+10^2)/(sqrt(7+4sqrt3)- sqrt(4+2sqrt3)) is equal to/ किसके बराबर है?

The expression (sqrt(5)-sqrt(3))(sqrt(7)-sqrt(2)) when simplified becomes a

(2sqrt2 - sqrt7)/(2sqrt2 + sqrt7)