Find the value of n if the lines are perpendicular — task. Mathematics State Board, Class 10.

PDF chapter test TRY NOW

If the straight lines

4 x - (n + 4) y - 3 = 0

and

7 x + 4 y + 3 = 0

are perpendicular, then find the value of \(n\).

Answer:

The value of \(n\) is .

Did you find an error?

10. Find the value of n if the lines are perpendicular