JEE MATHEMATICS MCQ: PAIR OF STRAIGHT LINES

1 Easy

1 of 1

Application +4 | -1

If the distance between the parallel lines

3 x+4 y+7=0

and

a x+y+b=0

is 1 , the integral value of

b

View answer and explanation

Correct option: C

Option C (3) is correct because it is the only integral value of b that satisfies the distance formula between parallel lines.

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