Which of the following is always true?
(A) Every irrational number is a surd.
(B) Any surd of the form n√a + n√b can be rationalised by a surd of the form n√a -n√b where n√a and n√b are surds.
(C) Both (A) and (B)
(D) Neither (A) nor (B)
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
Which of the following is always true?
(A) Every irrational number is a surd.
(B) Any surd of the form n√a + n√b can be rationalised by a surd of the form n√a -n√b where n√a and n√b are surds.
(C) Both (A) and (B)
(D) Neither (A) nor (B)
Which of the following is always true?
(A) Every irrational number is a surd.
(B) Any surd of the form n√a + n√b can be rationalised by a surd of the form n√a -n√b where n√a and n√b are surds.
(C) Both (A) and (B)
(D) Neither (A) nor (B)
Correct option is (D) Neither (A) nor (B)