Home
Class 12
MATHS
Check the validity of the following stat...

Check the validity of the following statement by using method of contradiction :
The sum of real number and a complex number is a complex number " .

Answer

Step by step text solution for Check the validity of the following statement by using method of contradiction : The sum of real number and a complex number is a complex number " . by MATHS experts to help you in doubts & scoring excellent marks in Class 12 exams.

Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • MATHEMATICAL REASONING

    CHHAYA PUBLICATION|Exercise JEE Main (AIEEE) Archive (2012 )|1 Videos

  • MATHEMATICAL REASONING

    CHHAYA PUBLICATION|Exercise JEE Main (AIEEE) Archive (2013 )|1 Videos

  • MATHEMATICAL REASONING

    CHHAYA PUBLICATION|Exercise WBHS Archive (2015)|5 Videos

  • MAPPING OR FUNCTION

    CHHAYA PUBLICATION|Exercise Sample questions (Assertion -Reason type C)|3 Videos

  • MAXIMA AND MINIMA

    CHHAYA PUBLICATION|Exercise Sample Questions for Competitive Examination E|2 Videos

Similar Questions

Explore conceptually related problems

Check the validity of the follwing statement using contradiction method . "The sum of a real number and a complex number is a complex number" .

Check the validity of the following statement using contracdiction method : If x is real number with xgt4 , " then " x^(2)gt16

Check the validity of the statements given below by contradiction method. "p: the sumof an irrational number and a rational numbers is irrational .

Which of the following sentences are statements ? Give reason for your answers The sum of a real number and a complex number is always a purely complex number .

Check the validity of the following compound statement using Contradiction Method If x is a real number such that 2x^(3)+5x=0, "then "x=0

Which of the following sentences are statements ? Give reason for your answers The sum of two complex numbers is always a complex number .

Prove by method of contradiction that sqrt5 is an irrational number

Examine the validity of the following compound statements : 2-3i(i=sqrt(-1)) is a real number or it is a complex number .

Prove the following by contradiction : "The sum of a rational and irrational number is an irrational number ."

Examine the validity of the follwing compound statements : 3+4i(i=sqrt(-1)) is a real number or it is a complex number.

Home
Profile