Question

f the pair of lines is coincident, then we say that pair of lines is consistent and it has a unique solution. Reason: If the pair of lines is parallel, then the pair has no solution and called inconsistent pair of equations. a) Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A). b) Both assertion (A) and reason (R) are true and reason (R) is not the correct explanation of assertion (A). c) Assertion (A) is true but reason (R) is false. d) Assertion (A) is false but reason (R) is true.​

Answer 1

Answer:

If the pair of lines are coincident, then it has an infinite number of solutions. Thus, the assertion is false. If the given pair of lines are parallel, then the pair of equations is inconsistent and it has no solution. Thus, reason is correct.