Question

Q4. Read the statements marked as Assertion (A) and Reason (R) and choose the correct option. Assertion (A): - (-9) = 9 Reason (R): Negative of a negative integer is the corresponding positive integer. A) Both (A) and (R) are true and (R) is the correct explanation of (A). B) Both (A) and (R) are true but (R) is not the correct explanation of (A). C) (A) is true but (R) is false. D) (A) is false but (R) is true.​

Answer 1

Answer:

both a and r are true and r is the correct explanation of a